What color is #283D30?

#283D30 is a very dark, grayish green, closest to the named color Everglade. It belongs to the gray family of colors.

What is the RGB value of #283D30?

The RGB value is 40, 61, 48: 40 red, 61 green and 48 blue on a 0 to 255 scale.

What is the complementary color of #283D30?

The complementary color is #3D2835, found by rotating the hue 180° on the color wheel.

Is black or white text better on #283D30?

White text. Black text has a contrast ratio of 1.8:1 and white text 11.66:1. WCAG asks for at least 4.5:1 for normal text.

#283D30 color

#283D30 rgb(40, 61, 48)

Shades of gray

The hex color #283D30 is a very dark, grayish green.

In the RGB color model it is made of 15.7% red, 23.9% green and 18.8% blue (40, 61, 48).

Its hue angle is 143°, with 21% saturation and 20% lightness. For print, the CMYK equivalent is 34% cyan, 0% magenta, 21% yellow and 76% black.

The closest named color is Everglade (#264334), a difference of 3 ΔE, a small difference.

White text is the more readable choice on this background (contrast 11.66:1).

#283D30 color codes

HEX	`#283D30`
RGB	`rgb(40, 61, 48)`
RGB percent	`rgb(15.7%, 23.9%, 18.8%)`
HSL	`hsl(143, 21%, 20%)`
HSV / HSB	`hsv(143, 34%, 24%)`
CMYK	`cmyk(34%, 0%, 21%, 76%)`
CIE LAB	`lab(23.68, -11.67, 5.39)`
CIE LCH	`lch(23.68, 12.85, 155.19)`
CIE XYZ	`xyz(3.077, 4.002, 3.406)`
Decimal	`2637104`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #283D30, based on their position on the color wheel.

Complementary

The color opposite on the color wheel (180°). Strongest contrast.

Analogous

Neighbors 30° either side. Calm, natural combinations.

Split complementary

The two colors next to the complement (150° and 210°).

Triadic

Three colors evenly spaced, 120° apart.

Tetradic (square)

Four colors 90° apart.

Shades, tints and tones

Shades (darker, mixed with black)

Tints (lighter, mixed with white)

Tones (mixed with gray)

Contrast and accessibility

Text on #283D30	Ratio	AA	AAA	AA large
Sample text	1.8:1	Fail	Fail	Fail
Sample text	11.66:1	Pass	Pass	Pass

#283D30 as text on	Ratio	AA	AAA	AA large
Sample text	11.66:1	Pass	Pass	Pass
Sample text	1.8:1	Fail	Fail	Fail

WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.

Color blindness simulation

How #283D30 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #283d30; }
.text { color: #283d30; }
.border { border: 2px solid #283d30; }
.transparent { background-color: rgb(40 61 48 / 50%); }
.gradient { background: linear-gradient(to right, #283d30, #283d3b); }

Background

Text color

Border

Similar colors

Closest common color name: Dark Slate Gray.

Questions

What color is #283D30?: #283D30 is a very dark, grayish green, closest to the named color Everglade. It belongs to the gray family of colors.
What is the RGB value of #283D30?: The RGB value is 40, 61, 48: 40 red, 61 green and 48 blue on a 0 to 255 scale.
What is the complementary color of #283D30?: The complementary color is #3D2835, found by rotating the hue 180° on the color wheel.
Is black or white text better on #283D30?: White text. Black text has a contrast ratio of 1.8:1 and white text 11.66:1. WCAG asks for at least 4.5:1 for normal text.