#2F280D#2F280D

#2F280D is a dark, muted yellow. Relative luminance 0.022; OKLCH L 27.8% C 0.043 H 94.9°. Best body text is #FFFFFF at 14.68:1 contrast (WCAG AA passes).

Color values

HEX	#2F280D
RGB	rgb(47, 40, 13)
HSL	hsl(48, 57%, 12%)
HSV	hsv(48, 72%, 18%)
CMYK	cmyk(0%, 14.9%, 72.3%, 81.6%)
CIE-LAB	lab(16.26, -0.93, 18.16)
CIE-LCH	lch(16.26, 18.19, 92.93°)
OKLab	oklab(27.78% -0.0037 0.043)
OKLCH	oklch(27.78% 0.043 94.9)
XYZ	xyz(2.0038, 2.1511, 0.6903)
Luminance	0.0215 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F280D #0D142F

analogous

#2F170D #2F280D #252F0D

triadic

#2F280D #0D2F28 #280D2F

tetradic

#2F280D #0D2F17 #0D142F #2F0D25

square

#2F280D #0D2F17 #0D142F #2F0D25

split-complementary

#2F280D #0D252F #170D2F

monochromatic

#181407 #181407 #2F280D #5F511A #8F7A28

Accessibility & contrast

On white

14.68

#2F280D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#2F280D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F280D

14.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F280D	#FFFFFF	#000000	##FFFFFF
##2F280D	1.00	14.68	1.43	14.68
#FFFFFF	14.68	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D270A

Deuteranopia (green-blind)

#2E290E

Tritanopia (blue-blind)

#332522

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2f280d;
/* rgb */ color: rgb(47, 40, 13);
/* oklch */ color: oklch(27.8% 0.043 94.9);

Tailwind

colors: {
  custom: {
    50: '#69614d',
    500: '#2f280d',
    950: '#000000',
  },
}

SCSS

$custom: #2f280d;
$custom-light: #69614d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f280d",
  "rgb": {
    "r": 47,
    "g": 40,
    "b": 13
  },
  "hsl": {
    "h": 47.647,
    "s": 56.667,
    "l": 11.765
  },
  "oklch": {
    "l": 0.27781,
    "c": 0.0432,
    "h": 94.9
  },
  "luminance": 0.02151
}

Semantic roles & 50–950 ramp

primary

#2F280D

secondary

#2E3A6A

accent

#67E048

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060501

muted

#7A7977

Preview Lab

Preview with #2F280D

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

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