#2F3603#2F3603

#2F3603 is a dark, moderate yellow. Relative luminance 0.032; OKLCH L 31.5% C 0.070 H 117.6°. Best body text is #FFFFFF at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#2F3603
RGB	rgb(47, 54, 3)
HSL	hsl(68, 89%, 11%)
HSV	hsv(68, 94%, 21%)
CMYK	cmyk(13%, 0%, 94.4%, 78.8%)
CIE-LAB	lab(21.02, -10.70, 27.92)
CIE-LCH	lch(21.02, 29.90, 110.96°)
OKLab	oklab(31.55% -0.0326 0.0623)
OKLCH	oklch(31.55% 0.07 117.6)
XYZ	xyz(2.5080, 3.2493, 0.5812)
Luminance	0.0325 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3603 #0A0336

analogous

#362303 #2F3603 #153603

triadic

#2F3603 #032F36 #36032F

tetradic

#2F3603 #033623 #0A0336 #360315

square

#2F3603 #033623 #0A0336 #360315

split-complementary

#2F3603 #031536 #230336

monochromatic

#191D02 #191D02 #2F3603 #617006 #94AA09

Accessibility & contrast

On white

12.73

#2F3603 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2F3603 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3603

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3603	#FFFFFF	#000000	##FFFFFF
##2F3603	1.00	12.73	1.65	12.73
#FFFFFF	12.73	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#3A3307

Tritanopia (blue-blind)

#33322D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2f3603;
/* rgb */ color: rgb(47, 54, 3);
/* oklch */ color: oklch(31.5% 0.070 117.6);

Tailwind

colors: {
  custom: {
    50: '#696c49',
    500: '#2f3603',
    950: '#000000',
  },
}

SCSS

$custom: #2f3603;
$custom-light: #696c49;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3603",
  "rgb": {
    "r": 47,
    "g": 54,
    "b": 3
  },
  "hsl": {
    "h": 68.235,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.31546,
    "c": 0.07026,
    "h": 117.6
  },
  "luminance": 0.03249
}

Semantic roles & 50–950 ramp

primary

#2F3603

secondary

#291C79

accent

#29FF46

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060701

muted

#7A7A77

Preview Lab

Preview with #2F3603

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

Preview Lab → · Contrast checker → · Palette generator →