#03312C#03312C
#03312C is a dark, muted teal. Relative luminance 0.024; OKLCH L 28.2% C 0.048 H 183.8°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).
Color values
| HEX | #03312C |
|---|---|
| RGB | rgb(3, 49, 44) |
| HSL | hsl(173, 88%, 10%) |
| HSV | hsv(173, 94%, 19%) |
| CMYK | cmyk(93.9%, 0%, 10.2%, 80.8%) |
| CIE-LAB | lab(17.45, -16.29, -1.09) |
| CIE-LCH | lch(17.45, 16.33, 183.83°) |
| OKLab | oklab(28.24% -0.0478 -0.0032) |
| OKLCH | oklch(28.24% 0.048 183.8) |
| XYZ | xyz(1.5903, 2.3976, 2.7614) |
| Luminance | 0.0240 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 9.37
Dark Blue Green
#005249
ΔE00 10.64
Darkslategray
#2F4F4F
ΔE00 10.85
Evergreen
#05472A
ΔE00 11.71
Deep Teal
#00555A
ΔE00 12.40
Gunmetal
#2A3439
ΔE00 13.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#03312C #310308
analogous
#033115 #03312C #031F31
triadic
#03312C #2C0331 #312C03
tetradic
#03312C #150331 #310308 #1F3103
square
#03312C #150331 #310308 #1F3103
split-complementary
#03312C #31031F #311503
monochromatic
#021D1A #021D1A #03312C #076B60 #0AA494
Accessibility & contrast
On white
14.19
#03312C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.48
#03312C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #03312C
14.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##03312C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##03312C | 1.00 | 14.19 | 1.48 | 14.19 |
| #FFFFFF | 14.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2E2D2C
Deuteranopia (green-blind)
#28292D
Tritanopia (blue-blind)
#00322F
Achromatopsia (no color)
#2B2B2B
Design tokens & code
CSS
--color: #03312c; /* rgb */ color: rgb(3, 49, 44); /* oklch */ color: oklch(28.2% 0.048 183.8);
Tailwind
colors: {
custom: {
50: '#4d6965',
500: '#03312c',
950: '#000000',
},
}SCSS
$custom: #03312c; $custom-light: #4d6965; $custom-dark: #000000;
JSON
{
"hex": "#03312c",
"rgb": {
"r": 3,
"g": 49,
"b": 44
},
"hsl": {
"h": 173.478,
"s": 88.462,
"l": 10.196
},
"oklch": {
"l": 0.28241,
"c": 0.04792,
"h": 183.8
},
"luminance": 0.02398
}Semantic roles & 50–950 ramp
primary
#03312C
secondary
#741B25
accent
#2940FF
background
#F4F6F6
surface
#E7EBEB
border
#C3C6C6
text
#020605
muted
#787A7A