#2B3B0B#2B3B0B
#2B3B0B is a dark, moderate yellow-green. Relative luminance 0.037; OKLCH L 32.7% C 0.073 H 126.3°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).
Color values
| HEX | #2B3B0B |
|---|---|
| RGB | rgb(43, 59, 11) |
| HSL | hsl(80, 69%, 14%) |
| HSV | hsv(80, 81%, 23%) |
| CMYK | cmyk(27.1%, 0%, 81.4%, 76.9%) |
| CIE-LAB | lab(22.53, -15.04, 26.18) |
| CIE-LCH | lch(22.53, 30.19, 119.88°) |
| OKLab | oklab(32.71% -0.0432 0.0589) |
| OKLCH | oklch(32.71% 0.073 126.3) |
| XYZ | xyz(2.6206, 3.6656, 0.8860) |
| Luminance | 0.0367 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Dark Olive
#373E02
ΔE00 4.56
Forrest Green
#154406
ΔE00 6.84
Dark Olive Green
#3C4D03
ΔE00 7.15
Hunter Green (survey)
#0B4008
ΔE00 7.31
Dark Green
#033500
ΔE00 7.62
Very Dark Green
#062E03
ΔE00 8.13
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B3B0B #1B0B3B
analogous
#3B330B #2B3B0B #133B0B
triadic
#2B3B0B #0B2B3B #3B0B2B
tetradic
#2B3B0B #0B3B33 #1B0B3B #3B0B13
square
#2B3B0B #0B3B33 #1B0B3B #3B0B13
split-complementary
#2B3B0B #0B133B #330B3B
monochromatic
#131A05 #131A05 #2B3B0B #516F15 #76A21E
Accessibility & contrast
On white
12.12
#2B3B0B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.73
#2B3B0B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2B3B0B
12.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B3B0B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B3B0B | 1.00 | 12.12 | 1.73 | 12.12 |
| #FFFFFF | 12.12 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.73 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.12 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F3604
Deuteranopia (green-blind)
#3C360F
Tritanopia (blue-blind)
#2D3832
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #2b3b0b; /* rgb */ color: rgb(43, 59, 11); /* oklch */ color: oklch(32.7% 0.073 126.3);
Tailwind
colors: {
custom: {
50: '#66714d',
500: '#2b3b0b',
950: '#000000',
},
}SCSS
$custom: #2b3b0b; $custom-light: #66714d; $custom-dark: #000000;
JSON
{
"hex": "#2b3b0b",
"rgb": {
"r": 43,
"g": 59,
"b": 11
},
"hsl": {
"h": 80,
"s": 68.571,
"l": 13.725
},
"oklch": {
"l": 0.32708,
"c": 0.07305,
"h": 126.3
},
"luminance": 0.03666
}Semantic roles & 50–950 ramp
primary
#2B3B0B
secondary
#442A78
accent
#3CEB77
background
#F6F6F4
surface
#EBECE7
border
#C6C7C3
text
#060701
muted
#7A7A77