#603C13#603C13

#603C13 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 39.1% C 0.074 H 65.5°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#603C13
RGB	rgb(96, 60, 19)
HSL	hsl(32, 67%, 23%)
HSV	hsv(32, 80%, 38%)
CMYK	cmyk(0%, 37.5%, 80.2%, 62.4%)
CIE-LAB	lab(28.81, 11.91, 30.60)
CIE-LCH	lch(28.81, 32.83, 68.74°)
OKLab	oklab(39.07% 0.0308 0.0676)
OKLCH	oklch(39.07% 0.074 65.5)
XYZ	xyz(6.5578, 5.7662, 1.3836)
Luminance	0.0577 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603C13 #133760

analogous

#601513 #603C13 #5E6013

triadic

#603C13 #13603C #3C1360

tetradic

#603C13 #136015 #133760 #60135E

square

#603C13 #136015 #133760 #60135E

split-complementary

#603C13 #135E60 #151360

monochromatic

#1A1005 #2D1C09 #603C13 #935C1D #C67C27

Accessibility & contrast

On white

9.75

#603C13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#603C13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603C13

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603C13	#FFFFFF	#000000	##FFFFFF
##603C13	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F0E

Deuteranopia (green-blind)

#504714

Tritanopia (blue-blind)

#693434

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #603c13;
/* rgb */ color: rgb(96, 60, 19);
/* oklch */ color: oklch(39.1% 0.074 65.5);

Tailwind

colors: {
  custom: {
    50: '#917153',
    500: '#603c13',
    950: '#000000',
  },
}

SCSS

$custom: #603c13;
$custom-light: #917153;
$custom-dark: #000000;

JSON

{
  "hex": "#603c13",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 19
  },
  "hsl": {
    "h": 31.948,
    "s": 66.957,
    "l": 22.549
  },
  "oklch": {
    "l": 0.39071,
    "c": 0.07433,
    "h": 65.5
  },
  "luminance": 0.05766
}

Semantic roles & 50–950 ramp

primary

#603C13

secondary

#376498

accent

#8EEA3E

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0D0702

muted

#7E7A78

Preview Lab

Preview with #603C13

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

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