What color is #42454A?

#42454A is a dark gray, closest to the named color Stargazing. It belongs to the gray family of colors.

What is the RGB value of #42454A?

The RGB value is 66, 69, 74: 66 red, 69 green and 74 blue on a 0 to 255 scale.

What is the complementary color of #42454A?

The complementary color is #4A4742, found by rotating the hue 180° on the color wheel.

Is black or white text better on #42454A?

White text. Black text has a contrast ratio of 2.18:1 and white text 9.63:1. WCAG asks for at least 4.5:1 for normal text.

#42454A color

#42454A rgb(66, 69, 74)

Shades of gray

The hex color #42454A is a dark gray.

In the RGB color model it is made of 25.9% red, 27.1% green and 29% blue (66, 69, 74).

Its hue angle is 218°, with 6% saturation and 27% lightness. For print, the CMYK equivalent is 11% cyan, 7% magenta, 0% yellow and 71% black.

The closest named color is Stargazing (#414549), a difference of 1 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 9.63:1).

#42454A color codes

HEX	`#42454A`
RGB	`rgb(66, 69, 74)`
RGB percent	`rgb(25.9%, 27.1%, 29%)`
HSL	`hsl(218, 6%, 27%)`
HSV / HSB	`hsv(218, 11%, 29%)`
CMYK	`cmyk(11%, 7%, 0%, 71%)`
CIE LAB	`lab(29.18, -0.06, -3.43)`
CIE LCH	`lch(29.18, 3.43, 268.93)`
CIE XYZ	`xyz(5.611, 5.909, 7.322)`
Decimal	`4343114`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #42454A, 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 #42454A	Ratio	AA	AAA	AA large
Sample text	2.18:1	Fail	Fail	Fail
Sample text	9.63:1	Pass	Pass	Pass

#42454A as text on	Ratio	AA	AAA	AA large
Sample text	9.63:1	Pass	Pass	Pass
Sample text	2.18:1	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 #42454A looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #42454a; }
.text { color: #42454a; }
.border { border: 2px solid #42454a; }
.transparent { background-color: rgb(66 69 74 / 50%); }
.gradient { background: linear-gradient(to right, #42454a, #43424a); }

Background

Text color

Border

Similar colors

Closest common color name: Graphite.

Questions

What color is #42454A?: #42454A is a dark gray, closest to the named color Stargazing. It belongs to the gray family of colors.
What is the RGB value of #42454A?: The RGB value is 66, 69, 74: 66 red, 69 green and 74 blue on a 0 to 255 scale.
What is the complementary color of #42454A?: The complementary color is #4A4742, found by rotating the hue 180° on the color wheel.
Is black or white text better on #42454A?: White text. Black text has a contrast ratio of 2.18:1 and white text 9.63:1. WCAG asks for at least 4.5:1 for normal text.