#512C12#512C12

#512C12 is a dark, moderate orange. Relative luminance 0.036; OKLCH L 33.5% C 0.067 H 53.3°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#512C12
RGB	rgb(81, 44, 18)
HSL	hsl(25, 64%, 19%)
HSV	hsv(25, 78%, 32%)
CMYK	cmyk(0%, 45.7%, 77.8%, 68.2%)
CIE-LAB	lab(22.28, 14.56, 23.65)
CIE-LCH	lch(22.28, 27.78, 58.38°)
OKLab	oklab(33.54% 0.0399 0.0534)
OKLCH	oklch(33.54% 0.067 53.3)
XYZ	xyz(4.4036, 3.5948, 1.0341)
Luminance	0.0359 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512C12 #123751

analogous

#511218 #512C12 #514C12

triadic

#512C12 #12512C #2C1251

tetradic

#512C12 #185112 #123751 #4C1251

square

#512C12 #185112 #123751 #4C1251

split-complementary

#512C12 #12514C #121851

monochromatic

#190E06 #1F1107 #512C12 #83471D #B56228

Accessibility & contrast

On white

12.22

#512C12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#512C12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512C12

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512C12	#FFFFFF	#000000	##FFFFFF
##512C12	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300F

Deuteranopia (green-blind)

#403912

Tritanopia (blue-blind)

#592426

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #512c12;
/* rgb */ color: rgb(81, 44, 18);
/* oklch */ color: oklch(33.5% 0.067 53.3);

Tailwind

colors: {
  custom: {
    50: '#866551',
    500: '#512c12',
    950: '#000000',
  },
}

SCSS

$custom: #512c12;
$custom-light: #866551;
$custom-dark: #000000;

JSON

{
  "hex": "#512c12",
  "rgb": {
    "r": 81,
    "g": 44,
    "b": 18
  },
  "hsl": {
    "h": 24.762,
    "s": 63.636,
    "l": 19.412
  },
  "oklch": {
    "l": 0.33544,
    "c": 0.06664,
    "h": 53.3
  },
  "luminance": 0.03594
}

Semantic roles & 50–950 ramp

primary

#512C12

secondary

#35678A

accent

#A2E741

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0502

muted

#7D7A78

Preview Lab

Preview with #512C12

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

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