#01312C#01312C
#01312C is a dark, muted teal. Relative luminance 0.024; OKLCH L 28.2% C 0.049 H 184.0°. Best body text is #FFFFFF at 14.22:1 contrast (WCAG AA passes).
Color values
| HEX | #01312C |
|---|---|
| RGB | rgb(1, 49, 44) |
| HSL | hsl(174, 96%, 10%) |
| HSV | hsv(174, 98%, 19%) |
| CMYK | cmyk(98%, 0%, 10.2%, 80.8%) |
| CIE-LAB | lab(17.39, -16.71, -1.19) |
| CIE-LCH | lch(17.39, 16.75, 184.06°) |
| OKLab | oklab(28.18% -0.0491 -0.0035) |
| OKLCH | oklch(28.18% 0.049 184) |
| XYZ | xyz(1.5652, 2.3847, 2.7602) |
| Luminance | 0.0238 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 9.33
Dark Blue Green
#005249
ΔE00 10.56
Darkslategray
#2F4F4F
ΔE00 10.97
Evergreen
#05472A
ΔE00 11.67
Deep Teal
#00555A
ΔE00 12.37
Dark Forest Green
#002D04
ΔE00 13.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#01312C #310106
analogous
#013114 #01312C #011E31
triadic
#01312C #2C0131 #312C01
tetradic
#01312C #140131 #310106 #1E3101
square
#01312C #140131 #310106 #1E3101
split-complementary
#01312C #31011E #311401
monochromatic
#011E1B #011E1B #01312C #026D62 #03A998
Accessibility & contrast
On white
14.22
#01312C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.48
#01312C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #01312C
14.22:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##01312C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##01312C | 1.00 | 14.22 | 1.48 | 14.22 |
| #FFFFFF | 14.22 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.22 | 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: #01312c; /* rgb */ color: rgb(1, 49, 44); /* oklch */ color: oklch(28.2% 0.049 184.0);
Tailwind
colors: {
custom: {
50: '#4c6965',
500: '#01312c',
950: '#000000',
},
}SCSS
$custom: #01312c; $custom-light: #4c6965; $custom-dark: #000000;
JSON
{
"hex": "#01312c",
"rgb": {
"r": 1,
"g": 49,
"b": 44
},
"hsl": {
"h": 173.75,
"s": 96,
"l": 9.804
},
"oklch": {
"l": 0.28175,
"c": 0.04917,
"h": 184
},
"luminance": 0.02385
}Semantic roles & 50–950 ramp
primary
#01312C
secondary
#771721
accent
#293FFF
background
#F4F6F6
surface
#E7EBEB
border
#C3C6C6
text
#010605
muted
#777A7A