#503F0E#503F0E

#503F0E is a dark, moderate orange. Relative luminance 0.053; OKLCH L 37.6% C 0.068 H 88.8°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#503F0E
RGB	rgb(80, 63, 14)
HSL	hsl(45, 70%, 18%)
HSV	hsv(45, 83%, 31%)
CMYK	cmyk(0%, 21.2%, 82.5%, 68.6%)
CIE-LAB	lab(27.55, 1.66, 31.02)
CIE-LCH	lch(27.55, 31.07, 86.93°)
OKLab	oklab(37.61% 0.0014 0.0682)
OKLCH	oklch(37.61% 0.068 88.8)
XYZ	xyz(5.1653, 5.2925, 1.1649)
Luminance	0.0529 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503F0E #0E1F50

analogous

#501E0E #503F0E #40500E

triadic

#503F0E #0E503F #3F0E50

tetradic

#503F0E #0E501E #0E1F50 #500E40

square

#503F0E #0E501E #0E1F50 #500E40

split-complementary

#503F0E #0E4050 #1E0E50

monochromatic

#1A1505 #1C1605 #503F0E #846817 #B89120

Accessibility & contrast

On white

10.20

#503F0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#503F0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503F0E

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503F0E	#FFFFFF	#000000	##FFFFFF
##503F0E	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E06

Deuteranopia (green-blind)

#4B4311

Tritanopia (blue-blind)

#573935

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #503f0e;
/* rgb */ color: rgb(80, 63, 14);
/* oklch */ color: oklch(37.6% 0.068 88.8);

Tailwind

colors: {
  custom: {
    50: '#847350',
    500: '#503f0e',
    950: '#000000',
  },
}

SCSS

$custom: #503f0e;
$custom-light: #847350;
$custom-dark: #000000;

JSON

{
  "hex": "#503f0e",
  "rgb": {
    "r": 80,
    "g": 63,
    "b": 14
  },
  "hsl": {
    "h": 44.545,
    "s": 70.213,
    "l": 18.431
  },
  "oklch": {
    "l": 0.37609,
    "c": 0.06824,
    "h": 88.8
  },
  "luminance": 0.05292
}

Semantic roles & 50–950 ramp

primary

#503F0E

secondary

#2F478B

accent

#69ED3B

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #503F0E

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

Preview Lab → · Contrast checker → · Palette generator →