#2B1F08#2B1F08
#2B1F08 is a very dark, muted orange. Relative luminance 0.015; OKLCH L 24.8% C 0.041 H 81.3°. Best body text is #FFFFFF at 16.13:1 contrast (WCAG AA passes).
Color values
| HEX | #2B1F08 |
|---|---|
| RGB | rgb(43, 31, 8) |
| HSL | hsl(39, 69%, 10%) |
| HSV | hsv(39, 81%, 17%) |
| CMYK | cmyk(0%, 27.9%, 81.4%, 83.1%) |
| CIE-LAB | lab(12.68, 2.64, 15.56) |
| CIE-LCH | lch(12.68, 15.78, 80.38°) |
| OKLab | oklab(24.82% 0.0062 0.04) |
| OKLCH | oklch(24.82% 0.041 81.3) |
| XYZ | xyz(1.5302, 1.5112, 0.4408) |
| Luminance | 0.0151 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Dark Brown
#341C02
ΔE00 6.78
Espresso
#4B382A
ΔE00 10.16
Chocolate (survey)
#3D1C02
ΔE00 10.43
Chocolate Brown
#411900
ΔE00 12.79
Dark Grey
#363737
ΔE00 14.01
Black
#000000
ΔE00 14.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B1F08 #08142B
analogous
#2B0E08 #2B1F08 #252B08
triadic
#2B1F08 #082B1F #1F082B
tetradic
#2B1F08 #082B0E #08142B #2B0825
square
#2B1F08 #082B0E #08142B #2B0825
split-complementary
#2B1F08 #08252B #0E082B
monochromatic
#1A1305 #1A1305 #2B1F08 #5F4412 #92691B
Accessibility & contrast
On white
16.13
#2B1F08 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.30
#2B1F08 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2B1F08
16.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B1F08 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B1F08 | 1.00 | 16.13 | 1.30 | 16.13 |
| #FFFFFF | 16.13 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.30 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.13 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#241F06
Deuteranopia (green-blind)
#272209
Tritanopia (blue-blind)
#2F1B1A
Achromatopsia (no color)
#212121
Design tokens & code
CSS
--color: #2b1f08; /* rgb */ color: rgb(43, 31, 8); /* oklch */ color: oklch(24.8% 0.041 81.3);
Tailwind
colors: {
custom: {
50: '#655a4a',
500: '#2b1f08',
950: '#000000',
},
}SCSS
$custom: #2b1f08; $custom-light: #655a4a; $custom-dark: #000000;
JSON
{
"hex": "#2b1f08",
"rgb": {
"r": 43,
"g": 31,
"b": 8
},
"hsl": {
"h": 39.429,
"s": 68.627,
"l": 10
},
"oklch": {
"l": 0.24821,
"c": 0.04051,
"h": 81.3
},
"luminance": 0.01511
}Semantic roles & 50–950 ramp
primary
#2B1F08
secondary
#253D6A
accent
#78EB3C
background
#F6F5F4
surface
#EBE9E7
border
#C6C5C3
text
#060301
muted
#7A7877