#503F13#503F13

#503F13 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 37.7% C 0.064 H 87.4°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#503F13
RGB	rgb(80, 63, 19)
HSL	hsl(43, 62%, 19%)
HSV	hsv(43, 76%, 31%)
CMYK	cmyk(0%, 21.2%, 76.3%, 68.6%)
CIE-LAB	lab(27.59, 1.95, 28.69)
CIE-LCH	lch(27.59, 28.75, 86.11°)
OKLab	oklab(37.66% 0.003 0.0644)
OKLCH	oklch(37.66% 0.064 87.4)
XYZ	xyz(5.2036, 5.3078, 1.3664)
Luminance	0.0531 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503F13 #132450

analogous

#502113 #503F13 #435013

triadic

#503F13 #13503F #3F1350

tetradic

#503F13 #135021 #132450 #501343

square

#503F13 #135021 #132450 #501343

split-complementary

#503F13 #134350 #211350

monochromatic

#191306 #1F1807 #503F13 #81661F #B38D2A

Accessibility & contrast

On white

10.19

#503F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#503F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503F13

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503F13	#FFFFFF	#000000	##FFFFFF
##503F13	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E0D

Deuteranopia (green-blind)

#4B4315

Tritanopia (blue-blind)

#573936

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #503f13;
/* rgb */ color: rgb(80, 63, 19);
/* oklch */ color: oklch(37.7% 0.064 87.4);

Tailwind

colors: {
  custom: {
    50: '#847353',
    500: '#503f13',
    950: '#000000',
  },
}

SCSS

$custom: #503f13;
$custom-light: #847353;
$custom-dark: #000000;

JSON

{
  "hex": "#503f13",
  "rgb": {
    "r": 80,
    "g": 63,
    "b": 19
  },
  "hsl": {
    "h": 43.279,
    "s": 61.616,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37656,
    "c": 0.06445,
    "h": 87.4
  },
  "luminance": 0.05308
}

Semantic roles & 50–950 ramp

primary

#503F13

secondary

#364D89

accent

#70E543

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #503F13

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

Preview Lab → · Contrast checker → · Palette generator →