#471903#471903

#471903 is a dark, moderate orange. Relative luminance 0.020; OKLCH L 28.1% C 0.078 H 43.5°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#471903
RGB	rgb(71, 25, 3)
HSL	hsl(19, 92%, 15%)
HSV	hsv(19, 96%, 28%)
CMYK	cmyk(0%, 64.8%, 95.8%, 72.2%)
CIE-LAB	lab(15.71, 20.70, 22.44)
CIE-LCH	lch(15.71, 30.53, 47.31°)
OKLab	oklab(28.11% 0.0563 0.0534)
OKLCH	oklch(28.11% 0.078 43.5)
XYZ	xyz(2.9629, 2.0418, 0.3242)
Luminance	0.0204 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471903 #033147

analogous

#47030F #471903 #473B03

triadic

#471903 #034719 #190347

tetradic

#471903 #0F4703 #033147 #3B0347

square

#471903 #0F4703 #033147 #3B0347

split-complementary

#471903 #03473B #030F47

monochromatic

#1D0A01 #1D0A01 #471903 #822E05 #BC4208

Accessibility & contrast

On white

14.91

#471903 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#471903 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471903

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471903	#FFFFFF	#000000	##FFFFFF
##471903	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262101

Deuteranopia (green-blind)

#322B02

Tritanopia (blue-blind)

#4F0E15

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #471903;
/* rgb */ color: rgb(71, 25, 3);
/* oklch */ color: oklch(28.1% 0.078 43.5);

Tailwind

colors: {
  custom: {
    50: '#7f5748',
    500: '#471903',
    950: '#000000',
  },
}

SCSS

$custom: #471903;
$custom-light: #7f5748;
$custom-dark: #000000;

JSON

{
  "hex": "#471903",
  "rgb": {
    "r": 71,
    "g": 25,
    "b": 3
  },
  "hsl": {
    "h": 19.412,
    "s": 91.892,
    "l": 14.51
  },
  "oklch": {
    "l": 0.2811,
    "c": 0.0776,
    "h": 43.5
  },
  "luminance": 0.02041
}

Semantic roles & 50–950 ramp

primary

#471903

secondary

#1E6688

accent

#BAFF29

background

#F8F5F4

surface

#EFE9E6

border

#CAC5C2

text

#0B0300

muted

#7C7877

Preview Lab

Preview with #471903

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

Preview Lab → · Contrast checker → · Palette generator →