#1B2502#1B2502
#1B2502 is a very dark, muted yellow-green. Relative luminance 0.016; OKLCH L 24.6% C 0.058 H 124.0°. Best body text is #FFFFFF at 16.00:1 contrast (WCAG AA passes).
Color values
| HEX | #1B2502 |
|---|---|
| RGB | rgb(27, 37, 2) |
| HSL | hsl(77, 90%, 8%) |
| HSV | hsv(77, 95%, 15%) |
| CMYK | cmyk(27%, 0%, 94.6%, 85.5%) |
| CIE-LAB | lab(12.99, -11.02, 18.11) |
| CIE-LCH | lch(12.99, 21.20, 121.31°) |
| OKLab | oklab(24.62% -0.0323 0.0479) |
| OKLCH | oklch(24.62% 0.058 124) |
| XYZ | xyz(1.1245, 1.5605, 0.2994) |
| Luminance | 0.0156 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Very Dark Green
#062E03
ΔE00 7.68
Dark Forest Green
#002D04
ΔE00 8.39
Dark Green
#033500
ΔE00 9.59
Dark Olive
#373E02
ΔE00 10.53
Hunter Green (survey)
#0B4008
ΔE00 11.64
Forrest Green
#154406
ΔE00 12.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1B2502 #0C0225
analogous
#251D02 #1B2502 #092502
triadic
#1B2502 #021B25 #25021B
tetradic
#1B2502 #02251D #0C0225 #250209
square
#1B2502 #02251D #0C0225 #250209
split-complementary
#1B2502 #020925 #1D0225
monochromatic
#151D02 #151D02 #1B2502 #455F05 #709908
Accessibility & contrast
On white
16.00
#1B2502 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.31
#1B2502 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1B2502
16.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1B2502 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1B2502 | 1.00 | 16.00 | 1.31 | 16.00 |
| #FFFFFF | 16.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#282200
Deuteranopia (green-blind)
#262104
Tritanopia (blue-blind)
#1D231E
Achromatopsia (no color)
#222222
Design tokens & code
CSS
--color: #1b2502; /* rgb */ color: rgb(27, 37, 2); /* oklch */ color: oklch(24.6% 0.058 124.0);
Tailwind
colors: {
custom: {
50: '#575f47',
500: '#1b2502',
950: '#000000',
},
}SCSS
$custom: #1b2502; $custom-light: #575f47; $custom-dark: #000000;
JSON
{
"hex": "#1b2502",
"rgb": {
"r": 27,
"g": 37,
"b": 2
},
"hsl": {
"h": 77.143,
"s": 89.744,
"l": 7.647
},
"oklch": {
"l": 0.24616,
"c": 0.05776,
"h": 124
},
"luminance": 0.01561
}Semantic roles & 50–950 ramp
primary
#1B2502
secondary
#30186A
accent
#29FF66
background
#F5F5F4
surface
#E9E9E6
border
#C5C5C2
text
#030400
muted
#787977