#604F1A#604F1A

#604F1A is a dark, moderate yellow. Relative luminance 0.082; OKLCH L 43.4% C 0.074 H 91.0°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#604F1A
RGB	rgb(96, 79, 26)
HSL	hsl(45, 57%, 24%)
HSV	hsv(45, 73%, 38%)
CMYK	cmyk(0%, 17.7%, 72.9%, 62.4%)
CIE-LAB	lab(34.30, 0.53, 32.76)
CIE-LCH	lch(34.30, 32.76, 89.08°)
OKLab	oklab(43.39% -0.0013 0.0738)
OKLCH	oklch(43.39% 0.074 91)
XYZ	xyz(7.8067, 8.1538, 2.1397)
Luminance	0.0815 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604F1A #1A2B60

analogous

#602C1A #604F1A #4E601A

triadic

#604F1A #1A604F #4F1A60

tetradic

#604F1A #1A602C #1A2B60 #601A4E

square

#604F1A #1A602C #1A2B60 #601A4E

split-complementary

#604F1A #1A4E60 #2C1A60

monochromatic

#181407 #30270D #604F1A #907727 #C09E34

Accessibility & contrast

On white

7.98

#604F1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#604F1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604F1A

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604F1A	#FFFFFF	#000000	##FFFFFF
##604F1A	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E13

Deuteranopia (green-blind)

#5C531D

Tritanopia (blue-blind)

#684844

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #604f1a;
/* rgb */ color: rgb(96, 79, 26);
/* oklch */ color: oklch(43.4% 0.074 91.0);

Tailwind

colors: {
  custom: {
    50: '#90805a',
    500: '#604f1a',
    950: '#000000',
  },
}

SCSS

$custom: #604f1a;
$custom-light: #90805a;
$custom-dark: #000000;

JSON

{
  "hex": "#604f1a",
  "rgb": {
    "r": 96,
    "g": 79,
    "b": 26
  },
  "hsl": {
    "h": 45.429,
    "s": 57.377,
    "l": 23.922
  },
  "oklch": {
    "l": 0.43387,
    "c": 0.07377,
    "h": 91
  },
  "luminance": 0.08153
}

Semantic roles & 50–950 ramp

primary

#604F1A

secondary

#405596

accent

#6CE147

background

#F9F7F5

surface

#F1EEE9

border

#CBC9C5

text

#0D0A04

muted

#7E7C79

Preview Lab

Preview with #604F1A

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

Preview Lab → · Contrast checker → · Palette generator →