#218C94 color
The hex color #218C94 is a dark, moderate cyan.
In the RGB color model it is made of 12.9% red, 54.9% green and 58% blue (33, 140, 148).
Its hue angle is 184°, with 64% saturation and 35% lightness. For print, the CMYK equivalent is 78% cyan, 5% magenta, 0% yellow and 42% black.
The closest named color is Turkish Jade (#2B888D), a difference of 1.8 ΔE, which is barely visible.
Black text is the more readable choice on this background (contrast 5.24:1).
#218C94 color codes
| HEX | #218C94 | |
|---|---|---|
| RGB | rgb(33, 140, 148) | |
| RGB percent | rgb(12.9%, 54.9%, 58%) | |
| HSL | hsl(184, 64%, 35%) | |
| HSV / HSB | hsv(184, 78%, 58%) | |
| CMYK | cmyk(78%, 5%, 0%, 42%) | |
| CIE LAB | lab(53.18, -25.93, -12.71) | |
| CIE LCH | lch(53.18, 28.88, 206.1) | |
| CIE XYZ | xyz(15.348, 21.216, 31.297) | |
| Decimal | 2198676 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #218C94, 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 #218C94 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 5.24:1 | Pass | Fail | Pass |
| Sample text | 4:1 | Fail | Fail | Pass |
| #218C94 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 4:1 | Fail | Fail | Pass |
| Sample text | 5.24:1 | Pass | Fail | Pass |
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 #218C94 looks to people with the most common types of color vision deficiency.
#808695Protanopia
no red cones#717a94Deuteranopia
no green cones#00928eTritanopia
no blue cones#7f7f7fAchromatopsia
no color vision
CSS examples
.background { background-color: #218c94; }
.text { color: #218c94; }
.border { border: 2px solid #218c94; }
.transparent { background-color: rgb(33 140 148 / 50%); }
.gradient { background: linear-gradient(to right, #218c94, #215294); }
Similar colors
#2b888dTurkish Jade#0092a3Oasis#008b8bDark Cyan#259797Java#218ba0Waikiki#018498Cruising#247e81Jade Jewel#018281Windows 95 Desktop
Questions
- What color is #218C94?
- #218C94 is a dark, moderate cyan, closest to the named color Turkish Jade. It belongs to the teal family of colors.
- What is the RGB value of #218C94?
- The RGB value is 33, 140, 148: 33 red, 140 green and 148 blue on a 0 to 255 scale.
- What is the complementary color of #218C94?
- The complementary color is #942921, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #218C94?
- Black text. Black text has a contrast ratio of 5.24:1 and white text 4:1. WCAG asks for at least 4.5:1 for normal text.