#10281E#10281E
#10281E is a dark, muted teal. Relative luminance 0.017; OKLCH L 25.4% C 0.036 H 164.6°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).
Color values
| HEX | #10281E |
|---|---|
| RGB | rgb(16, 40, 30) |
| HSL | hsl(155, 43%, 11%) |
| HSV | hsv(155, 60%, 16%) |
| CMYK | cmyk(60%, 0%, 25%, 84.3%) |
| CIE-LAB | lab(13.95, -12.46, 3.73) |
| CIE-LCH | lch(13.95, 13.01, 163.33°) |
| OKLab | oklab(25.37% -0.0347 0.0096) |
| OKLCH | oklch(25.37% 0.036 164.6) |
| XYZ | xyz(1.2067, 1.7214, 1.4967) |
| Luminance | 0.0172 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Dark Forest Green
#002D04
ΔE00 10.82
Very Dark Green
#062E03
ΔE00 11.04
Charcoal (survey)
#343837
ΔE00 12.51
Evergreen
#05472A
ΔE00 12.54
Gunmetal
#2A3439
ΔE00 12.94
Almost Black
#070D0D
ΔE00 13.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#10281E #28101A
analogous
#102812 #10281E #102628
triadic
#10281E #1E1028 #281E10
tetradic
#10281E #121028 #28101A #262810
square
#10281E #121028 #28101A #262810
split-complementary
#10281E #281026 #281210
monochromatic
#091610 #091610 #10281E #21543F #337F60
Accessibility & contrast
On white
15.62
#10281E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.34
#10281E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #10281E
15.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##10281E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##10281E | 1.00 | 15.62 | 1.34 | 15.62 |
| #FFFFFF | 15.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#27251D
Deuteranopia (green-blind)
#23221F
Tritanopia (blue-blind)
#082825
Achromatopsia (no color)
#232323
Design tokens & code
CSS
--color: #10281e; /* rgb */ color: rgb(16, 40, 30); /* oklch */ color: oklch(25.4% 0.036 164.6);
Tailwind
colors: {
custom: {
50: '#506259',
500: '#10281e',
950: '#000000',
},
}SCSS
$custom: #10281e; $custom-light: #506259; $custom-dark: #000000;
JSON
{
"hex": "#10281e",
"rgb": {
"r": 16,
"g": 40,
"b": 30
},
"hsl": {
"h": 155,
"s": 42.857,
"l": 10.98
},
"oklch": {
"l": 0.25375,
"c": 0.036,
"h": 164.6
},
"luminance": 0.01721
}Semantic roles & 50–950 ramp
primary
#10281E
secondary
#603446
accent
#5589D3
background
#F4F5F5
surface
#E7EAE9
border
#C3C6C5
text
#020503
muted
#787978