#215768#215768
#215768 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.9% C 0.063 H 222.0°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #215768 |
|---|---|
| RGB | rgb(33, 87, 104) |
| HSL | hsl(194, 52%, 27%) |
| HSV | hsv(194, 68%, 41%) |
| CMYK | cmyk(68.3%, 16.3%, 0%, 59.2%) |
| CIE-LAB | lab(34.27, -11.86, -15.04) |
| CIE-LCH | lch(34.27, 19.15, 231.73°) |
| OKLab | oklab(42.86% -0.0466 -0.0419) |
| OKLCH | oklch(42.86% 0.063 222) |
| XYZ | xyz(6.5331, 8.1385, 14.3206) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Petrol
#005F6A
ΔE00 6.00
Deep Teal
#00555A
ΔE00 7.71
Darkslategray
#2F4F4F
ΔE00 8.27
Dark Slate Blue
#214761
ΔE00 8.35
Dark Grey Blue
#29465B
ΔE00 8.35
Slate
#516572
ΔE00 9.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#215768 #683221
analogous
#216856 #215768 #213468
triadic
#215768 #682157 #576821
tetradic
#215768 #562168 #683221 #346821
square
#215768 #562168 #683221 #346821
split-complementary
#215768 #682134 #685621
monochromatic
#071317 #12303A #215768 #307E96 #41A4C3
Accessibility & contrast
On white
7.99
#215768 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#215768 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #215768
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##215768 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##215768 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4D5569
Deuteranopia (green-blind)
#434D68
Tritanopia (blue-blind)
#005C5C
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #215768; /* rgb */ color: rgb(33, 87, 104); /* oklch */ color: oklch(42.9% 0.063 222.0);
Tailwind
colors: {
custom: {
50: '#658693',
500: '#215768',
950: '#000000',
},
}SCSS
$custom: #215768; $custom-light: #658693; $custom-dark: #000000;
JSON
{
"hex": "#215768",
"rgb": {
"r": 33,
"g": 87,
"b": 104
},
"hsl": {
"h": 194.366,
"s": 51.825,
"l": 26.863
},
"oklch": {
"l": 0.42856,
"c": 0.06265,
"h": 222
},
"luminance": 0.08139
}Semantic roles & 50–950 ramp
primary
#215768
secondary
#9C5D49
accent
#6F4DDB
background
#F6F8F9
surface
#EBEFF1
border
#C6CACB
text
#060B0D
muted
#7A7C7E