#603F13#603F13

#603F13 is a dark, moderate orange. Relative luminance 0.061; OKLCH L 39.7% C 0.074 H 70.0°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#603F13
RGB	rgb(96, 63, 19)
HSL	hsl(34, 67%, 23%)
HSV	hsv(34, 80%, 38%)
CMYK	cmyk(0%, 34.4%, 80.2%, 62.4%)
CIE-LAB	lab(29.64, 10.03, 31.41)
CIE-LCH	lch(29.64, 32.98, 72.29°)
OKLab	oklab(39.71% 0.0253 0.0694)
OKLCH	oklch(39.71% 0.074 70)
XYZ	xyz(6.7194, 6.0894, 1.4375)
Luminance	0.0609 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603F13 #133460

analogous

#601913 #603F13 #5A6013

triadic

#603F13 #13603F #3F1360

tetradic

#603F13 #136019 #133460 #60135A

square

#603F13 #136019 #133460 #60135A

split-complementary

#603F13 #135A60 #191360

monochromatic

#1A1105 #2D1D09 #603F13 #93611D #C68227

Accessibility & contrast

On white

9.47

#603F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#603F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603F13

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603F13	#FFFFFF	#000000	##FFFFFF
##603F13	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A410D

Deuteranopia (green-blind)

#524914

Tritanopia (blue-blind)

#693736

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #603f13;
/* rgb */ color: rgb(96, 63, 19);
/* oklch */ color: oklch(39.7% 0.074 70.0);

Tailwind

colors: {
  custom: {
    50: '#917454',
    500: '#603f13',
    950: '#000000',
  },
}

SCSS

$custom: #603f13;
$custom-light: #917454;
$custom-dark: #000000;

JSON

{
  "hex": "#603f13",
  "rgb": {
    "r": 96,
    "g": 63,
    "b": 19
  },
  "hsl": {
    "h": 34.286,
    "s": 66.957,
    "l": 22.549
  },
  "oklch": {
    "l": 0.39711,
    "c": 0.07386,
    "h": 70
  },
  "luminance": 0.06089
}

Semantic roles & 50–950 ramp

primary

#603F13

secondary

#376098

accent

#88EA3E

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0D0803

muted

#7E7B78

Preview Lab

Preview with #603F13

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

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