#2B2D0A#2B2D0A

#2B2D0A is a dark, muted yellow. Relative luminance 0.024; OKLCH L 28.7% C 0.053 H 112.4°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#2B2D0A
RGB	rgb(43, 45, 10)
HSL	hsl(63, 64%, 11%)
HSV	hsv(63, 78%, 18%)
CMYK	cmyk(4.4%, 0%, 77.8%, 82.4%)
CIE-LAB	lab(17.52, -6.67, 20.93)
CIE-LCH	lch(17.52, 21.97, 107.68°)
OKLab	oklab(28.66% -0.0202 0.0489)
OKLCH	oklch(28.66% 0.053 112.4)
XYZ	xyz(1.9895, 2.4123, 0.6479)
Luminance	0.0241 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2D0A #0C0A2D

analogous

#2D1D0A #2B2D0A #192D0A

triadic

#2B2D0A #0A2B2D #2D0A2B

tetradic

#2B2D0A #0A2D1D #0C0A2D #2D0A19

square

#2B2D0A #0A2D1D #0C0A2D #2D0A19

split-complementary

#2B2D0A #0A192D #1D0A2D

monochromatic

#181906 #181906 #2B2D0A #5B5F15 #8B9120

Accessibility & contrast

On white

14.17

#2B2D0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#2B2D0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2D0A

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2D0A	#FFFFFF	#000000	##FFFFFF
##2B2D0A	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)

#312B06

Deuteranopia (green-blind)

#312B0C

Tritanopia (blue-blind)

#2E2A26

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2b2d0a;
/* rgb */ color: rgb(43, 45, 10);
/* oklch */ color: oklch(28.7% 0.053 112.4);

Tailwind

colors: {
  custom: {
    50: '#65654c',
    500: '#2b2d0a',
    950: '#000000',
  },
}

SCSS

$custom: #2b2d0a;
$custom-light: #65654c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2d0a",
  "rgb": {
    "r": 43,
    "g": 45,
    "b": 10
  },
  "hsl": {
    "h": 63.429,
    "s": 63.636,
    "l": 10.784
  },
  "oklch": {
    "l": 0.28664,
    "c": 0.05288,
    "h": 112.4
  },
  "luminance": 0.02412
}

Semantic roles & 50–950 ramp

primary

#2B2D0A

secondary

#2C296A

accent

#41E74B

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060501

muted

#7A7A77

Preview Lab

Preview with #2B2D0A

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

Preview Lab → · Contrast checker → · Palette generator →