#213D0A#213D0A
#213D0A is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.6% C 0.083 H 134.2°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).
Color values
| HEX | #213D0A |
|---|---|
| RGB | rgb(33, 61, 10) |
| HSL | hsl(93, 72%, 14%) |
| HSV | hsv(93, 84%, 24%) |
| CMYK | cmyk(45.9%, 0%, 83.6%, 76.1%) |
| CIE-LAB | lab(22.59, -20.67, 26.45) |
| CIE-LCH | lch(22.59, 33.57, 128.01°) |
| OKLab | oklab(32.58% -0.0579 0.0595) |
| OKLCH | oklch(32.58% 0.083 134.2) |
| XYZ | xyz(2.3507, 3.6826, 0.8741) |
| Luminance | 0.0368 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Forrest Green
#154406
ΔE00 3.85
Hunter Green (survey)
#0B4008
ΔE00 4.07
Dark Green
#033500
ΔE00 4.85
Forest Green (survey)
#06470C
ΔE00 5.72
Racing Green
#014600
ΔE00 5.95
British Racing Green
#05480D
ΔE00 6.00
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#213D0A #260A3D
analogous
#3B3D0A #213D0A #0A3D0D
triadic
#213D0A #0A213D #3D0A21
tetradic
#213D0A #0A3B3D #260A3D #3D0D0A
square
#213D0A #0A3B3D #260A3D #3D0D0A
split-complementary
#213D0A #0D0A3D #3D0A3B
monochromatic
#0E1A04 #0E1A04 #213D0A #3D7213 #5AA61B
Accessibility & contrast
On white
12.09
#213D0A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.74
#213D0A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #213D0A
12.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##213D0A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##213D0A | 1.00 | 12.09 | 1.74 | 12.09 |
| #FFFFFF | 12.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#403703
Deuteranopia (green-blind)
#3C350F
Tritanopia (blue-blind)
#213A33
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #213d0a; /* rgb */ color: rgb(33, 61, 10); /* oklch */ color: oklch(32.6% 0.083 134.2);
Tailwind
colors: {
custom: {
50: '#5f724d',
500: '#213d0a',
950: '#000000',
},
}SCSS
$custom: #213d0a; $custom-light: #5f724d; $custom-dark: #000000;
JSON
{
"hex": "#213d0a",
"rgb": {
"r": 33,
"g": 61,
"b": 10
},
"hsl": {
"h": 92.941,
"s": 71.831,
"l": 13.922
},
"oklch": {
"l": 0.32577,
"c": 0.08305,
"h": 134.2
},
"luminance": 0.03683
}Semantic roles & 50–950 ramp
primary
#213D0A
secondary
#55287A
accent
#39EF9D
background
#F5F6F4
surface
#E9ECE7
border
#C5C7C3
text
#050801
muted
#797B77