#603811#603811

#603811 is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.2% C 0.077 H 60.7°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#603811
RGB	rgb(96, 56, 17)
HSL	hsl(30, 70%, 22%)
HSV	hsv(30, 82%, 38%)
CMYK	cmyk(0%, 41.7%, 82.3%, 62.4%)
CIE-LAB	lab(27.73, 14.30, 30.51)
CIE-LCH	lch(27.73, 33.70, 64.89°)
OKLab	oklab(38.22% 0.0376 0.067)
OKLCH	oklch(38.22% 0.077 60.7)
XYZ	xyz(6.3398, 5.3563, 1.2302)
Luminance	0.0536 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603811 #113960

analogous

#601112 #603811 #606011

triadic

#603811 #116038 #381160

tetradic

#603811 #126011 #113960 #601160

square

#603811 #126011 #113960 #601160

split-complementary

#603811 #116060 #111260

monochromatic

#1A0F05 #2C1A08 #603811 #94561A #C87523

Accessibility & contrast

On white

10.14

#603811 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#603811 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603811

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603811	#FFFFFF	#000000	##FFFFFF
##603811	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C0C

Deuteranopia (green-blind)

#4E4511

Tritanopia (blue-blind)

#6A2F30

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #603811;
/* rgb */ color: rgb(96, 56, 17);
/* oklch */ color: oklch(38.2% 0.077 60.7);

Tailwind

colors: {
  custom: {
    50: '#926e52',
    500: '#603811',
    950: '#000000',
  },
}

SCSS

$custom: #603811;
$custom-light: #926e52;
$custom-dark: #000000;

JSON

{
  "hex": "#603811",
  "rgb": {
    "r": 96,
    "g": 56,
    "b": 17
  },
  "hsl": {
    "h": 29.62,
    "s": 69.912,
    "l": 22.157
  },
  "oklch": {
    "l": 0.38223,
    "c": 0.07678,
    "h": 60.7
  },
  "luminance": 0.05356
}

Semantic roles & 50–950 ramp

primary

#603811

secondary

#346799

accent

#95ED3B

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0E0702

muted

#7E7A78

Preview Lab

Preview with #603811

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

Preview Lab → · Contrast checker → · Palette generator →