#503111#503111

#503111 is a dark, moderate orange. Relative luminance 0.039; OKLCH L 34.4% C 0.064 H 63.4°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#503111
RGB	rgb(80, 49, 17)
HSL	hsl(30, 65%, 19%)
HSV	hsv(30, 79%, 31%)
CMYK	cmyk(0%, 38.8%, 78.8%, 68.6%)
CIE-LAB	lab(23.48, 10.81, 25.45)
CIE-LCH	lch(23.48, 27.65, 66.99°)
OKLab	oklab(34.44% 0.0286 0.0571)
OKLCH	oklch(34.44% 0.064 63.4)
XYZ	xyz(4.5081, 3.9430, 1.0539)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503111 #113050

analogous

#501211 #503111 #505011

triadic

#503111 #115031 #311150

tetradic

#503111 #115012 #113050 #501150

square

#503111 #115012 #113050 #501150

split-complementary

#503111 #115050 #121150

monochromatic

#190F05 #1E1206 #503111 #82501C #B56F26

Accessibility & contrast

On white

11.74

#503111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#503111 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503111

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503111	#FFFFFF	#000000	##FFFFFF
##503111	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340D

Deuteranopia (green-blind)

#423B11

Tritanopia (blue-blind)

#582A2A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #503111;
/* rgb */ color: rgb(80, 49, 17);
/* oklch */ color: oklch(34.4% 0.064 63.4);

Tailwind

colors: {
  custom: {
    50: '#856951',
    500: '#503111',
    950: '#000000',
  },
}

SCSS

$custom: #503111;
$custom-light: #856951;
$custom-dark: #000000;

JSON

{
  "hex": "#503111",
  "rgb": {
    "r": 80,
    "g": 49,
    "b": 17
  },
  "hsl": {
    "h": 30.476,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.34435,
    "c": 0.06382,
    "h": 63.4
  },
  "luminance": 0.03943
}

Semantic roles & 50–950 ramp

primary

#503111

secondary

#335E89

accent

#93E840

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0B0602

muted

#7C7A78

Preview Lab

Preview with #503111

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

Preview Lab → · Contrast checker → · Palette generator →