#503B13#503B13

#503B13 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 36.7% C 0.063 H 80.5°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#503B13
RGB	rgb(80, 59, 19)
HSL	hsl(39, 62%, 19%)
HSV	hsv(39, 76%, 31%)
CMYK	cmyk(0%, 26.2%, 76.3%, 68.6%)
CIE-LAB	lab(26.39, 4.50, 27.44)
CIE-LCH	lch(26.39, 27.80, 80.69°)
OKLab	oklab(36.71% 0.0104 0.0617)
OKLCH	oklch(36.71% 0.063 80.5)
XYZ	xyz(4.9901, 4.8808, 1.2952)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503B13 #132850

analogous

#501D13 #503B13 #475013

triadic

#503B13 #13503B #3B1350

tetradic

#503B13 #13501D #132850 #501347

square

#503B13 #13501D #132850 #501347

split-complementary

#503B13 #134750 #1D1350

monochromatic

#191206 #1F1707 #503B13 #815F1F #B3842A

Accessibility & contrast

On white

10.63

#503B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#503B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503B13

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503B13	#FFFFFF	#000000	##FFFFFF
##503B13	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B0E

Deuteranopia (green-blind)

#484114

Tritanopia (blue-blind)

#573533

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #503b13;
/* rgb */ color: rgb(80, 59, 19);
/* oklch */ color: oklch(36.7% 0.063 80.5);

Tailwind

colors: {
  custom: {
    50: '#847053',
    500: '#503b13',
    950: '#000000',
  },
}

SCSS

$custom: #503b13;
$custom-light: #847053;
$custom-dark: #000000;

JSON

{
  "hex": "#503b13",
  "rgb": {
    "r": 80,
    "g": 59,
    "b": 19
  },
  "hsl": {
    "h": 39.344,
    "s": 61.616,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36711,
    "c": 0.06259,
    "h": 80.5
  },
  "luminance": 0.0488
}

Semantic roles & 50–950 ramp

primary

#503B13

secondary

#365389

accent

#7BE543

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #503B13

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

Preview Lab → · Contrast checker → · Palette generator →