#503121#503121

#503121 is a dark, muted orange. Relative luminance 0.040; OKLCH L 34.7% C 0.052 H 47.8°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#503121
RGB	rgb(80, 49, 33)
HSL	hsl(20, 42%, 22%)
HSV	hsv(20, 59%, 31%)
CMYK	cmyk(0%, 38.8%, 58.8%, 68.6%)
CIE-LAB	lab(23.71, 12.11, 16.00)
CIE-LCH	lch(23.71, 20.06, 52.88°)
OKLab	oklab(34.69% 0.0352 0.0388)
OKLCH	oklch(34.69% 0.052 47.8)
XYZ	xyz(4.6814, 4.0123, 1.9664)
Luminance	0.0401 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503121 #214050

analogous

#502128 #503121 #504921

triadic

#503121 #215031 #312150

tetradic

#503121 #285021 #214050 #492150

square

#503121 #285021 #214050 #492150

split-complementary

#503121 #215049 #212850

monochromatic

#160D09 #25160F #503121 #7B4C33 #A76645

Accessibility & contrast

On white

11.65

#503121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#503121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503121

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503121	#FFFFFF	#000000	##FFFFFF
##503121	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393420

Deuteranopia (green-blind)

#413B21

Tritanopia (blue-blind)

#572B2D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #503121;
/* rgb */ color: rgb(80, 49, 33);
/* oklch */ color: oklch(34.7% 0.052 47.8);

Tailwind

colors: {
  custom: {
    50: '#83695c',
    500: '#503121',
    950: '#000000',
  },
}

SCSS

$custom: #503121;
$custom-light: #83695c;
$custom-dark: #000000;

JSON

{
  "hex": "#503121",
  "rgb": {
    "r": 80,
    "g": 49,
    "b": 33
  },
  "hsl": {
    "h": 20.426,
    "s": 41.593,
    "l": 22.157
  },
  "oklch": {
    "l": 0.34687,
    "c": 0.05239,
    "h": 47.8
  },
  "luminance": 0.04012
}

Semantic roles & 50–950 ramp

primary

#503121

secondary

#497084

accent

#A8D156

background

#F8F6F5

surface

#EFEBE9

border

#CAC6C5

text

#0B0604

muted

#7C7A79

Preview Lab

Preview with #503121

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

Preview Lab → · Contrast checker → · Palette generator →