#603815#603815

#603815 is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.3% C 0.075 H 58.6°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#603815
RGB	rgb(96, 56, 21)
HSL	hsl(28, 64%, 23%)
HSV	hsv(28, 78%, 38%)
CMYK	cmyk(0%, 41.7%, 78.1%, 62.4%)
CIE-LAB	lab(27.76, 14.50, 28.49)
CIE-LCH	lch(27.76, 31.97, 63.02°)
OKLab	oklab(38.26% 0.0389 0.0636)
OKLCH	oklch(38.26% 0.075 58.6)
XYZ	xyz(6.3739, 5.3699, 1.4101)
Luminance	0.0537 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603815 #153D60

analogous

#601517 #603815 #605D15

triadic

#603815 #156038 #381560

tetradic

#603815 #176015 #153D60 #5D1560

square

#603815 #176015 #153D60 #5D1560

split-complementary

#603815 #15605D #151760

monochromatic

#190F05 #2E1B0A #603815 #925520 #C4732B

Accessibility & contrast

On white

10.13

#603815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#603815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603815

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603815	#FFFFFF	#000000	##FFFFFF
##603815	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C11

Deuteranopia (green-blind)

#4E4515

Tritanopia (blue-blind)

#692F31

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #603815;
/* rgb */ color: rgb(96, 56, 21);
/* oklch */ color: oklch(38.3% 0.075 58.6);

Tailwind

colors: {
  custom: {
    50: '#916e54',
    500: '#603815',
    950: '#000000',
  },
}

SCSS

$custom: #603815;
$custom-light: #916e54;
$custom-dark: #000000;

JSON

{
  "hex": "#603815",
  "rgb": {
    "r": 96,
    "g": 56,
    "b": 21
  },
  "hsl": {
    "h": 28,
    "s": 64.103,
    "l": 22.941
  },
  "oklch": {
    "l": 0.38263,
    "c": 0.07455,
    "h": 58.6
  },
  "luminance": 0.05369
}

Semantic roles & 50–950 ramp

primary

#603815

secondary

#3A6C97

accent

#99E741

background

#F9F6F4

surface

#F2ECE8

border

#CCC7C4

text

#0D0703

muted

#7E7A78

Preview Lab

Preview with #603815

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

Preview Lab → · Contrast checker → · Palette generator →