#2B2D09#2B2D09

#2B2D09 is a dark, muted yellow. Relative luminance 0.024; OKLCH L 28.7% C 0.054 H 112.4°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#2B2D09
RGB	rgb(43, 45, 9)
HSL	hsl(63, 67%, 11%)
HSV	hsv(63, 80%, 18%)
CMYK	cmyk(4.4%, 0%, 80%, 82.4%)
CIE-LAB	lab(17.51, -6.76, 21.33)
CIE-LCH	lch(17.51, 22.37, 107.58°)
OKLab	oklab(28.65% -0.0205 0.0498)
OKLCH	oklch(28.65% 0.054 112.4)
XYZ	xyz(1.9840, 2.4101, 0.6191)
Luminance	0.0241 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2D09 #0B092D

analogous

#2D1D09 #2B2D09 #192D09

triadic

#2B2D09 #092B2D #2D092B

tetradic

#2B2D09 #092D1D #0B092D #2D0919

square

#2B2D09 #092D1D #0B092D #2D0919

split-complementary

#2B2D09 #09192D #1D092D

monochromatic

#181A05 #181A05 #2B2D09 #5C6013 #8C931D

Accessibility & contrast

On white

14.17

#2B2D09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#2B2D09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2D09

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2D09	#FFFFFF	#000000	##FFFFFF
##2B2D09	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B05

Deuteranopia (green-blind)

#312B0B

Tritanopia (blue-blind)

#2E2A26

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2b2d09;
/* rgb */ color: rgb(43, 45, 9);
/* oklch */ color: oklch(28.7% 0.054 112.4);

Tailwind

colors: {
  custom: {
    50: '#65654b',
    500: '#2b2d09',
    950: '#000000',
  },
}

SCSS

$custom: #2b2d09;
$custom-light: #65654b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2d09",
  "rgb": {
    "r": 43,
    "g": 45,
    "b": 9
  },
  "hsl": {
    "h": 63.333,
    "s": 66.667,
    "l": 10.588
  },
  "oklch": {
    "l": 0.28653,
    "c": 0.05386,
    "h": 112.4
  },
  "luminance": 0.0241
}

Semantic roles & 50–950 ramp

primary

#2B2D09

secondary

#2B276B

accent

#3EEA48

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060501

muted

#7A7A77

Preview Lab

Preview with #2B2D09

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

Preview Lab → · Contrast checker → · Palette generator →