#603B0E#603B0E

#603B0E is a dark, moderate orange. Relative luminance 0.056; OKLCH L 38.8% C 0.077 H 66.2°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#603B0E
RGB	rgb(96, 59, 14)
HSL	hsl(33, 75%, 22%)
HSV	hsv(33, 85%, 38%)
CMYK	cmyk(0%, 38.5%, 85.4%, 62.4%)
CIE-LAB	lab(28.50, 12.30, 32.66)
CIE-LCH	lch(28.50, 34.90, 69.36°)
OKLab	oklab(38.82% 0.0312 0.0707)
OKLCH	oklch(38.82% 0.077 66.2)
XYZ	xyz(6.4676, 5.6471, 1.1648)
Luminance	0.0565 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603B0E #0E3360

analogous

#60120E #603B0E #5C600E

triadic

#603B0E #0E603B #3B0E60

tetradic

#603B0E #0E6012 #0E3360 #600E5C

square

#603B0E #0E6012 #0E3360 #600E5C

split-complementary

#603B0E #0E5C60 #120E60

monochromatic

#1B1004 #2B1A06 #603B0E #955C16 #CB7D1E

Accessibility & contrast

On white

9.86

#603B0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#603B0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603B0E

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603B0E	#FFFFFF	#000000	##FFFFFF
##603B0E	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E07

Deuteranopia (green-blind)

#50470F

Tritanopia (blue-blind)

#6A3232

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #603b0e;
/* rgb */ color: rgb(96, 59, 14);
/* oklch */ color: oklch(38.8% 0.077 66.2);

Tailwind

colors: {
  custom: {
    50: '#927150',
    500: '#603b0e',
    950: '#000000',
  },
}

SCSS

$custom: #603b0e;
$custom-light: #927150;
$custom-dark: #000000;

JSON

{
  "hex": "#603b0e",
  "rgb": {
    "r": 96,
    "g": 59,
    "b": 14
  },
  "hsl": {
    "h": 32.927,
    "s": 74.545,
    "l": 21.569
  },
  "oklch": {
    "l": 0.38818,
    "c": 0.07733,
    "h": 66.2
  },
  "luminance": 0.05646
}

Semantic roles & 50–950 ramp

primary

#603B0E

secondary

#30609A

accent

#8BF137

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #603B0E

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

Preview Lab → · Contrast checker → · Palette generator →