#512110#512110

#512110 is a dark, moderate orange. Relative luminance 0.029; OKLCH L 31.4% C 0.077 H 39.5°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#512110
RGB	rgb(81, 33, 16)
HSL	hsl(16, 67%, 19%)
HSV	hsv(16, 80%, 32%)
CMYK	cmyk(0%, 59.3%, 80.2%, 68.2%)
CIE-LAB	lab(19.54, 21.19, 21.77)
CIE-LCH	lch(19.54, 30.38, 45.77°)
OKLab	oklab(31.43% 0.0596 0.0491)
OKLCH	oklch(31.43% 0.077 39.5)
XYZ	xyz(4.0311, 2.8750, 0.8328)
Luminance	0.0287 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512110 #104051

analogous

#511020 #512110 #514210

triadic

#512110 #105121 #211051

tetradic

#512110 #205110 #104051 #421051

square

#512110 #205110 #104051 #421051

split-complementary

#512110 #105142 #102051

monochromatic

#1A0A05 #1E0C06 #512110 #84361A #B74B24

Accessibility & contrast

On white

13.34

#512110 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#512110 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512110

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512110	#FFFFFF	#000000	##FFFFFF
##512110	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E290E

Deuteranopia (green-blind)

#3A330F

Tritanopia (blue-blind)

#5A171D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #512110;
/* rgb */ color: rgb(81, 33, 16);
/* oklch */ color: oklch(31.4% 0.077 39.5);

Tailwind

colors: {
  custom: {
    50: '#875e4f',
    500: '#512110',
    950: '#000000',
  },
}

SCSS

$custom: #512110;
$custom-light: #875e4f;
$custom-dark: #000000;

JSON

{
  "hex": "#512110",
  "rgb": {
    "r": 81,
    "g": 33,
    "b": 16
  },
  "hsl": {
    "h": 15.692,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.31433,
    "c": 0.07722,
    "h": 39.5
  },
  "luminance": 0.02874
}

Semantic roles & 50–950 ramp

primary

#512110

secondary

#32748B

accent

#BDEA3E

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0402

muted

#7D7978

Preview Lab

Preview with #512110

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

Preview Lab → · Contrast checker → · Palette generator →