#2B2405#2B2405

#2B2405 is a dark, muted yellow. Relative luminance 0.018; OKLCH L 26.1% C 0.048 H 96.4°. Best body text is #FFFFFF at 15.47:1 contrast (WCAG AA passes).

Color values

HEX#2B2405
RGBrgb(43, 36, 5)
HSLhsl(49, 79%, 9%)
HSVhsv(49, 88%, 17%)
CMYKcmyk(0%, 16.3%, 88.4%, 83.1%)
CIE-LABlab(14.32, -1.12, 18.96)
CIE-LCHlch(14.32, 18.99, 93.38°)
OKLaboklab(26.11% -0.0053 0.0473)
OKLCHoklch(26.11% 0.048 96.4)
XYZxyz(1.6546, 1.7864, 0.4012)
Luminance0.0179 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2B2405 #050C2B
analogous
#2B1105 #2B2405 #1F2B05
triadic
#2B2405 #052B24 #24052B
tetradic
#2B2405 #052B11 #050C2B #2B051F
square
#2B2405 #052B11 #050C2B #2B051F
split-complementary
#2B2405 #051F2B #11052B
monochromatic
#1B1703 #1B1703 #2B2405 #62520B #998012

Accessibility & contrast

On white

15.47
#2B2405 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.36
#2B2405 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2405
15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2B2405#FFFFFF#000000##FFFFFF
##2B24051.0015.471.3615.47
#FFFFFF15.471.0021.001.00
#0000001.3621.001.0021.00
##FFFFFF15.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#292302
Deuteranopia (green-blind)
#2B2506
Tritanopia (blue-blind)
#2F201E
Achromatopsia (no color)
#242424

Design tokens & code

CSS
--color: #2b2405;
/* rgb */ color: rgb(43, 36, 5);
/* oklch */ color: oklch(26.1% 0.048 96.4);
Tailwind
colors: {
  custom: {
    50: '#655e49',
    500: '#2b2405',
    950: '#000000',
  },
}
SCSS
$custom: #2b2405;
$custom-light: #655e49;
$custom-dark: #000000;
JSON
{
  "hex": "#2b2405",
  "rgb": {
    "r": 43,
    "g": 36,
    "b": 5
  },
  "hsl": {
    "h": 48.947,
    "s": 79.167,
    "l": 9.412
  },
  "oklch": {
    "l": 0.26105,
    "c": 0.04754,
    "h": 96.4
  },
  "luminance": 0.01786
}

Semantic roles & 50–950 ramp

primary
#2B2405
secondary
#1F2D6D
accent
#56F632
background
#F6F5F4
surface
#EBE9E6
border
#C6C5C2
text
#060400
muted
#7A7977

Preview Lab

Preview with #2B2405

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

Preview Lab → · Contrast checker → · Palette generator →

#2B2405 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva