#503C17#503C17

#503C17 is a dark, muted orange. Relative luminance 0.050; OKLCH L 37.0% C 0.060 H 80.4°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#503C17
RGB	rgb(80, 60, 23)
HSL	hsl(39, 55%, 20%)
HSV	hsv(39, 71%, 31%)
CMYK	cmyk(0%, 25%, 71.2%, 68.6%)
CIE-LAB	lab(26.73, 4.14, 25.65)
CIE-LCH	lch(26.73, 25.98, 80.84°)
OKLab	oklab(36.99% 0.0099 0.0587)
OKLCH	oklch(36.99% 0.06 80.4)
XYZ	xyz(5.0791, 4.9994, 1.5079)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503C17 #172B50

analogous

#501F17 #503C17 #485017

triadic

#503C17 #17503C #3C1750

tetradic

#503C17 #17501F #172B50 #501748

square

#503C17 #17501F #172B50 #501748

split-complementary

#503C17 #174850 #1F1750

monochromatic

#181207 #201809 #503C17 #806025 #AF8332

Accessibility & contrast

On white

10.50

#503C17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#503C17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503C17

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503C17	#FFFFFF	#000000	##FFFFFF
##503C17	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C13

Deuteranopia (green-blind)

#494118

Tritanopia (blue-blind)

#573634

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #503c17;
/* rgb */ color: rgb(80, 60, 23);
/* oklch */ color: oklch(37.0% 0.060 80.4);

Tailwind

colors: {
  custom: {
    50: '#847156',
    500: '#503c17',
    950: '#000000',
  },
}

SCSS

$custom: #503c17;
$custom-light: #847156;
$custom-dark: #000000;

JSON

{
  "hex": "#503c17",
  "rgb": {
    "r": 80,
    "g": 60,
    "b": 23
  },
  "hsl": {
    "h": 38.947,
    "s": 55.34,
    "l": 20.196
  },
  "oklch": {
    "l": 0.36992,
    "c": 0.05953,
    "h": 80.4
  },
  "luminance": 0.04999
}

Semantic roles & 50–950 ramp

primary

#503C17

secondary

#3C5687

accent

#7EDF49

background

#F8F6F5

surface

#EFECE9

border

#CAC7C5

text

#0B0703

muted

#7C7A78

Preview Lab

Preview with #503C17

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

Preview Lab → · Contrast checker → · Palette generator →