#503C19#503C19

#503C19 is a dark, muted orange. Relative luminance 0.050; OKLCH L 37.0% C 0.058 H 79.3°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#503C19
RGB	rgb(80, 60, 25)
HSL	hsl(38, 52%, 21%)
HSV	hsv(38, 69%, 31%)
CMYK	cmyk(0%, 25%, 68.8%, 68.6%)
CIE-LAB	lab(26.76, 4.29, 24.55)
CIE-LCH	lch(26.76, 24.93, 80.09°)
OKLab	oklab(37.02% 0.0107 0.0567)
OKLCH	oklch(37.02% 0.058 79.3)
XYZ	xyz(5.0999, 5.0077, 1.6175)
Luminance	0.0501 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503C19 #192D50

analogous

#502019 #503C19 #485019

triadic

#503C19 #19503C #3C1950

tetradic

#503C19 #195020 #192D50 #501948

square

#503C19 #195020 #192D50 #501948

split-complementary

#503C19 #194850 #201950

monochromatic

#171107 #21190A #503C19 #7F5F28 #AD8236

Accessibility & contrast

On white

10.49

#503C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#503C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503C19

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503C19	#FFFFFF	#000000	##FFFFFF
##503C19	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C15

Deuteranopia (green-blind)

#49411A

Tritanopia (blue-blind)

#573634

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #503c19;
/* rgb */ color: rgb(80, 60, 25);
/* oklch */ color: oklch(37.0% 0.058 79.3);

Tailwind

colors: {
  custom: {
    50: '#837157',
    500: '#503c19',
    950: '#000000',
  },
}

SCSS

$custom: #503c19;
$custom-light: #837157;
$custom-dark: #000000;

JSON

{
  "hex": "#503c19",
  "rgb": {
    "r": 80,
    "g": 60,
    "b": 25
  },
  "hsl": {
    "h": 38.182,
    "s": 52.381,
    "l": 20.588
  },
  "oklch": {
    "l": 0.37018,
    "c": 0.05769,
    "h": 79.3
  },
  "luminance": 0.05007
}

Semantic roles & 50–950 ramp

primary

#503C19

secondary

#3E5986

accent

#80DC4C

background

#F8F6F5

surface

#EFECE9

border

#CAC7C5

text

#0B0703

muted

#7C7A78

Preview Lab

Preview with #503C19

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

Preview Lab → · Contrast checker → · Palette generator →