#2F2B03#2F2B03

#2F2B03 is a dark, muted yellow. Relative luminance 0.023; OKLCH L 28.5% C 0.057 H 103.6°. Best body text is #FFFFFF at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#2F2B03
RGB	rgb(47, 43, 3)
HSL	hsl(55, 88%, 10%)
HSV	hsv(55, 94%, 18%)
CMYK	cmyk(0%, 8.5%, 93.6%, 81.6%)
CIE-LAB	lab(17.17, -3.75, 23.47)
CIE-LCH	lch(17.17, 23.76, 99.07°)
OKLab	oklab(28.47% -0.0133 0.0552)
OKLCH	oklch(28.47% 0.057 103.6)
XYZ	xyz(2.0527, 2.3388, 0.4294)
Luminance	0.0234 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2B03 #03072F

analogous

#2F1503 #2F2B03 #1D2F03

triadic

#2F2B03 #032F2B #2B032F

tetradic

#2F2B03 #032F15 #03072F #2F031D

square

#2F2B03 #032F15 #03072F #2F031D

split-complementary

#2F2B03 #031D2F #15032F

monochromatic

#1D1A02 #1D1A02 #2F2B03 #696007 #A2940A

Accessibility & contrast

On white

14.31

#2F2B03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#2F2B03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2B03

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2B03	#FFFFFF	#000000	##FFFFFF
##2F2B03	1.00	14.31	1.47	14.31
#FFFFFF	14.31	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302900

Deuteranopia (green-blind)

#312B05

Tritanopia (blue-blind)

#332723

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2f2b03;
/* rgb */ color: rgb(47, 43, 3);
/* oklch */ color: oklch(28.5% 0.057 103.6);

Tailwind

colors: {
  custom: {
    50: '#696448',
    500: '#2f2b03',
    950: '#000000',
  },
}

SCSS

$custom: #2f2b03;
$custom-light: #696448;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2b03",
  "rgb": {
    "r": 47,
    "g": 43,
    "b": 3
  },
  "hsl": {
    "h": 54.545,
    "s": 88,
    "l": 9.804
  },
  "oklch": {
    "l": 0.2847,
    "c": 0.05676,
    "h": 103.6
  },
  "luminance": 0.02339
}

Semantic roles & 50–950 ramp

primary

#2F2B03

secondary

#1B2373

accent

#3DFE2A

background

#F6F5F4

surface

#EBEAE6

border

#C6C6C2

text

#060500

muted

#7A7977

Preview Lab

Preview with #2F2B03

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

Preview Lab → · Contrast checker → · Palette generator →