#2B1405#2B1405

#2B1405 is a very dark, muted orange. Relative luminance 0.010; OKLCH L 22.1% C 0.046 H 52.7°. Best body text is #FFFFFF at 17.43:1 contrast (WCAG AA passes).

Color values

HEX#2B1405
RGBrgb(43, 20, 5)
HSLhsl(24, 79%, 9%)
HSVhsv(24, 88%, 17%)
CMYKcmyk(0%, 53.5%, 88.4%, 83.1%)
CIE-LABlab(9.20, 10.16, 11.94)
CIE-LCHlch(9.20, 15.67, 49.60°)
OKLaboklab(22.1% 0.0277 0.0363)
OKLCHoklch(22.1% 0.046 52.7)
XYZxyz(1.2739, 1.0250, 0.2743)
Luminance0.0103 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2B1405 #051C2B
analogous
#2B0509 #2B1405 #2B2705
triadic
#2B1405 #052B14 #14052B
tetradic
#2B1405 #092B05 #051C2B #27052B
square
#2B1405 #092B05 #051C2B #27052B
split-complementary
#2B1405 #052B27 #05092B
monochromatic
#1B0D03 #1B0D03 #2B1405 #622E0B #994712

Accessibility & contrast

On white

17.43
#2B1405 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.21
#2B1405 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1405
17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2B1405#FFFFFF#000000##FFFFFF
##2B14051.0017.431.2117.43
#FFFFFF17.431.0021.001.00
#0000001.2121.001.0021.00
##FFFFFF17.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1B1704
Deuteranopia (green-blind)
#201C05
Tritanopia (blue-blind)
#300F11
Achromatopsia (no color)
#1A1A1A

Design tokens & code

CSS
--color: #2b1405;
/* rgb */ color: rgb(43, 20, 5);
/* oklch */ color: oklch(22.1% 0.046 52.7);
Tailwind
colors: {
  custom: {
    50: '#665149',
    500: '#2b1405',
    950: '#000000',
  },
}
SCSS
$custom: #2b1405;
$custom-light: #665149;
$custom-dark: #000000;
JSON
{
  "hex": "#2b1405",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 5
  },
  "hsl": {
    "h": 23.684,
    "s": 79.167,
    "l": 9.412
  },
  "oklch": {
    "l": 0.221,
    "c": 0.04563,
    "h": 52.7
  },
  "luminance": 0.01025
}

Semantic roles & 50–950 ramp

primary
#2B1405
secondary
#1F4E6D
accent
#A8F632
background
#F6F4F4
surface
#EBE7E6
border
#C6C3C2
text
#060200
muted
#7A7877

Preview Lab

Preview with #2B1405

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#2B1405 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva