#002227#002227
#002227 is a very dark, muted teal. Relative luminance 0.013; OKLCH L 23.1% C 0.040 H 208.9°. Best body text is #FFFFFF at 16.69:1 contrast (WCAG AA passes).
Color values
| HEX | #002227 |
|---|---|
| RGB | rgb(0, 34, 39) |
| HSL | hsl(188, 100%, 8%) |
| HSV | hsv(188, 100%, 15%) |
| CMYK | cmyk(100%, 12.8%, 0%, 84.7%) |
| CIE-LAB | lab(11.21, -10.02, -6.88) |
| CIE-LCH | lch(11.21, 12.16, 214.48°) |
| OKLab | oklab(23.06% -0.0348 -0.0192) |
| OKLCH | oklch(23.06% 0.04 208.9) |
| XYZ | xyz(0.9381, 1.2904, 2.1187) |
| Luminance | 0.0129 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Gunmetal
#2A3439
ΔE00 9.92
Almost Black
#070D0D
ΔE00 10.98
Dark Blue Grey
#1F3B4D
ΔE00 11.49
Dark
#1B2431
ΔE00 11.52
Charcoal (survey)
#343837
ΔE00 12.67
Onyx
#353839
ΔE00 13.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#002227 #270500
analogous
#002718 #002227 #000F27
triadic
#002227 #270022 #222700
tetradic
#002227 #180027 #270500 #0F2700
square
#002227 #180027 #270500 #0F2700
split-complementary
#002227 #27000F #271800
monochromatic
#001B1F #001B1F #002227 #005764 #008DA1
Accessibility & contrast
On white
16.69
#002227 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#002227 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #002227
16.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##002227 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##002227 | 1.00 | 16.69 | 1.26 | 16.69 |
| #FFFFFF | 16.69 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.69 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1E2027
Deuteranopia (green-blind)
#181C27
Tritanopia (blue-blind)
#002424
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #002227; /* rgb */ color: rgb(0, 34, 39); /* oklch */ color: oklch(23.1% 0.040 208.9);
Tailwind
colors: {
custom: {
50: '#485d61',
500: '#002227',
950: '#000000',
},
}SCSS
$custom: #002227; $custom-light: #485d61; $custom-dark: #000000;
JSON
{
"hex": "#002227",
"rgb": {
"r": 0,
"g": 34,
"b": 39
},
"hsl": {
"h": 187.692,
"s": 100,
"l": 7.647
},
"oklch": {
"l": 0.23064,
"c": 0.03975,
"h": 208.9
},
"luminance": 0.01291
}Semantic roles & 50–950 ramp
primary
#002227
secondary
#6F1F14
accent
#4429FF
background
#F4F5F5
surface
#E7E9E9
border
#C3C5C5
text
#010405
muted
#777979