#08180A#08180A
#08180A is a very dark, muted green. Relative luminance 0.007; OKLCH L 19.0% C 0.036 H 146.9°. Best body text is #FFFFFF at 18.33:1 contrast (WCAG AA passes).
Color values
| HEX | #08180A |
|---|---|
| RGB | rgb(8, 24, 10) |
| HSL | hsl(128, 50%, 6%) |
| HSV | hsv(128, 67%, 9%) |
| CMYK | cmyk(66.7%, 0%, 58.3%, 90.6%) |
| CIE-LAB | lab(6.57, -8.57, 5.57) |
| CIE-LCH | lch(6.57, 10.22, 146.99°) |
| OKLab | oklab(18.99% -0.0298 0.0194) |
| OKLCH | oklch(18.99% 0.036 146.9) |
| XYZ | xyz(0.4815, 0.7268, 0.4020) |
| Luminance | 0.0073 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Almost Black
#070D0D
ΔE00 9.21
Black
#000000
ΔE00 11.33
Dark Forest Green
#002D04
ΔE00 12.98
Very Dark Green
#062E03
ΔE00 13.02
Charcoal (survey)
#343837
ΔE00 13.69
Gunmetal
#2A3439
ΔE00 14.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#08180A #180816
analogous
#0E1808 #08180A #081812
triadic
#08180A #0A0818 #180A08
tetradic
#08180A #080E18 #180816 #181208
square
#08180A #080E18 #180816 #181208
split-complementary
#08180A #120818 #18080E
monochromatic
#08170A #08170A #08180A #17461D #277430
Accessibility & contrast
On white
18.33
#08180A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.15
#08180A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #08180A
18.33:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##08180A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##08180A | 1.00 | 18.33 | 1.15 | 18.33 |
| #FFFFFF | 18.33 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.15 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 18.33 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#181609
Deuteranopia (green-blind)
#16140B
Tritanopia (blue-blind)
#061715
Achromatopsia (no color)
#151515
Design tokens & code
CSS
--color: #08180a; /* rgb */ color: rgb(8, 24, 10); /* oklch */ color: oklch(19.0% 0.036 146.9);
Tailwind
colors: {
custom: {
50: '#4a544b',
500: '#08180a',
950: '#000000',
},
}SCSS
$custom: #08180a; $custom-light: #4a544b; $custom-dark: #000000;
JSON
{
"hex": "#08180a",
"rgb": {
"r": 8,
"g": 24,
"b": 10
},
"hsl": {
"h": 127.5,
"s": 50,
"l": 6.275
},
"oklch": {
"l": 0.18991,
"c": 0.0356,
"h": 146.9
},
"luminance": 0.00727
}Semantic roles & 50–950 ramp
primary
#08180A
secondary
#54284E
accent
#4EC8DA
background
#F4F4F4
surface
#E7E7E7
border
#C3C3C3
text
#010201
muted
#777877