#0B210E#0B210E
#0B210E is a very dark, muted green. Relative luminance 0.012; OKLCH L 22.3% C 0.046 H 146.7°. Best body text is #FFFFFF at 16.96:1 contrast (WCAG AA passes).
Color values
| HEX | #0B210E |
|---|---|
| RGB | rgb(11, 33, 14) |
| HSL | hsl(128, 50%, 9%) |
| HSV | hsv(128, 67%, 13%) |
| CMYK | cmyk(66.7%, 0%, 57.6%, 87.1%) |
| CIE-LAB | lab(10.49, -14.03, 9.43) |
| CIE-LCH | lch(10.49, 16.90, 146.10°) |
| OKLab | oklab(22.35% -0.0384 0.0252) |
| OKLCH | oklch(22.35% 0.046 146.7) |
| XYZ | xyz(0.7611, 1.1905, 0.6051) |
| Luminance | 0.0119 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Dark Forest Green
#002D04
ΔE00 7.92
Very Dark Green
#062E03
ΔE00 8.06
Dark Green
#033500
ΔE00 10.89
Evergreen
#05472A
ΔE00 12.86
Hunter Green (survey)
#0B4008
ΔE00 13.36
Pine Green
#0A481E
ΔE00 13.84
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0B210E #210B1E
analogous
#13210B #0B210E #0B2119
triadic
#0B210E #0E0B21 #210E0B
tetradic
#0B210E #0B1321 #210B1E #21190B
square
#0B210E #0B1321 #210B1E #21190B
split-complementary
#0B210E #190B21 #210B13
monochromatic
#08170A #08170A #0B210E #1A4F21 #2A7D35
Accessibility & contrast
On white
16.96
#0B210E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.24
#0B210E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0B210E
16.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0B210E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0B210E | 1.00 | 16.96 | 1.24 | 16.96 |
| #FFFFFF | 16.96 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.96 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#221E0D
Deuteranopia (green-blind)
#1E1C0F
Tritanopia (blue-blind)
#07201C
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #0b210e; /* rgb */ color: rgb(11, 33, 14); /* oklch */ color: oklch(22.3% 0.046 146.7);
Tailwind
colors: {
custom: {
50: '#4b5c4d',
500: '#0b210e',
950: '#000000',
},
}SCSS
$custom: #0b210e; $custom-light: #4b5c4d; $custom-dark: #000000;
JSON
{
"hex": "#0b210e",
"rgb": {
"r": 11,
"g": 33,
"b": 14
},
"hsl": {
"h": 128.182,
"s": 50,
"l": 8.627
},
"oklch": {
"l": 0.22349,
"c": 0.0459,
"h": 146.7
},
"luminance": 0.01191
}Semantic roles & 50–950 ramp
primary
#0B210E
secondary
#5C2C55
accent
#4EC7DA
background
#F4F5F4
surface
#E7E9E7
border
#C3C5C3
text
#010401
muted
#777977