#603D10#603D10

#603D10 is a dark, moderate orange. Relative luminance 0.059; OKLCH L 39.3% C 0.076 H 68.3°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#603D10
RGB	rgb(96, 61, 16)
HSL	hsl(34, 71%, 22%)
HSV	hsv(34, 83%, 38%)
CMYK	cmyk(0%, 36.5%, 83.3%, 62.4%)
CIE-LAB	lab(29.06, 11.14, 32.28)
CIE-LCH	lch(29.06, 34.15, 70.96°)
OKLab	oklab(39.26% 0.0281 0.0705)
OKLCH	oklch(39.26% 0.076 68.3)
XYZ	xyz(6.5867, 5.8623, 1.2748)
Luminance	0.0586 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603D10 #103360

analogous

#601510 #603D10 #5B6010

triadic

#603D10 #10603D #3D1060

tetradic

#603D10 #106015 #103360 #60105B

square

#603D10 #106015 #103360 #60105B

split-complementary

#603D10 #105B60 #151060

monochromatic

#1A1104 #2C1C07 #603D10 #945E19 #C98021

Accessibility & contrast

On white

9.67

#603D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#603D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603D10

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603D10	#FFFFFF	#000000	##FFFFFF
##603D10	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494009

Deuteranopia (green-blind)

#514811

Tritanopia (blue-blind)

#693534

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #603d10;
/* rgb */ color: rgb(96, 61, 16);
/* oklch */ color: oklch(39.3% 0.076 68.3);

Tailwind

colors: {
  custom: {
    50: '#917252',
    500: '#603d10',
    950: '#000000',
  },
}

SCSS

$custom: #603d10;
$custom-light: #917252;
$custom-dark: #000000;

JSON

{
  "hex": "#603d10",
  "rgb": {
    "r": 96,
    "g": 61,
    "b": 16
  },
  "hsl": {
    "h": 33.75,
    "s": 71.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.39256,
    "c": 0.07587,
    "h": 68.3
  },
  "luminance": 0.05862
}

Semantic roles & 50–950 ramp

primary

#603D10

secondary

#336099

accent

#89EE3A

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0D0802

muted

#7E7B78

Preview Lab

Preview with #603D10

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

Preview Lab → · Contrast checker → · Palette generator →