#2B2F06#2B2F06

#2B2F06 is a dark, muted yellow. Relative luminance 0.026; OKLCH L 29.2% C 0.060 H 115.0°. Best body text is #FFFFFF at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#2B2F06
RGB	rgb(43, 47, 6)
HSL	hsl(66, 77%, 10%)
HSV	hsv(66, 87%, 18%)
CMYK	cmyk(8.5%, 0%, 87.2%, 81.6%)
CIE-LAB	lab(18.19, -8.28, 23.37)
CIE-LCH	lch(18.19, 24.79, 109.50°)
OKLab	oklab(29.19% -0.0252 0.0541)
OKLCH	oklch(29.19% 0.06 115)
XYZ	xyz(2.0457, 2.5598, 0.5586)
Luminance	0.0256 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2F06 #0A062F

analogous

#2F1E06 #2B2F06 #162F06

triadic

#2B2F06 #062B2F #2F062B

tetradic

#2B2F06 #062F1E #0A062F #2F0616

square

#2B2F06 #062F1E #0A062F #2F0616

split-complementary

#2B2F06 #06162F #1E062F

monochromatic

#191B03 #191B03 #2B2F06 #5D650D #8E9C14

Accessibility & contrast

On white

13.89

#2B2F06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2B2F06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2F06

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2F06	#FFFFFF	#000000	##FFFFFF
##2B2F06	1.00	13.89	1.51	13.89
#FFFFFF	13.89	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C01

Deuteranopia (green-blind)

#332D09

Tritanopia (blue-blind)

#2E2C27

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2b2f06;
/* rgb */ color: rgb(43, 47, 6);
/* oklch */ color: oklch(29.2% 0.060 115.0);

Tailwind

colors: {
  custom: {
    50: '#66674a',
    500: '#2b2f06',
    950: '#000000',
  },
}

SCSS

$custom: #2b2f06;
$custom-light: #66674a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2f06",
  "rgb": {
    "r": 43,
    "g": 47,
    "b": 6
  },
  "hsl": {
    "h": 65.854,
    "s": 77.358,
    "l": 10.392
  },
  "oklch": {
    "l": 0.29188,
    "c": 0.05963,
    "h": 115
  },
  "luminance": 0.0256
}

Semantic roles & 50–950 ramp

primary

#2B2F06

secondary

#292170

accent

#34F447

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2B2F06

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

Preview Lab → · Contrast checker → · Palette generator →