#512A10#512A10

#512A10 is a dark, moderate orange. Relative luminance 0.034; OKLCH L 33.1% C 0.069 H 51.6°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#512A10
RGB	rgb(81, 42, 16)
HSL	hsl(24, 67%, 19%)
HSV	hsv(24, 80%, 32%)
CMYK	cmyk(0%, 48.1%, 80.2%, 68.2%)
CIE-LAB	lab(21.74, 15.71, 24.21)
CIE-LCH	lch(21.74, 28.86, 57.02°)
OKLab	oklab(33.12% 0.0429 0.0542)
OKLCH	oklch(33.12% 0.069 51.6)
XYZ	xyz(4.3152, 3.4431, 0.9275)
Luminance	0.0344 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#512A10 #103751

analogous

#511017 #512A10 #514B10

triadic

#512A10 #10512A #2A1051

tetradic

#512A10 #175110 #103751 #4B1051

square

#512A10 #175110 #103751 #4B1051

split-complementary

#512A10 #10514B #101751

monochromatic

#1A0D05 #1E1006 #512A10 #84441A #B75F24

Accessibility & contrast

On white

12.44

#512A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#512A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512A10

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##512A10	#FFFFFF	#000000	##FFFFFF
##512A10	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F0D

Deuteranopia (green-blind)

#3F3710

Tritanopia (blue-blind)

#592224

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #512a10;
/* rgb */ color: rgb(81, 42, 16);
/* oklch */ color: oklch(33.1% 0.069 51.6);

Tailwind

colors: {
  custom: {
    50: '#86644f',
    500: '#512a10',
    950: '#000000',
  },
}

SCSS

$custom: #512a10;
$custom-light: #86644f;
$custom-dark: #000000;

JSON

{
  "hex": "#512a10",
  "rgb": {
    "r": 81,
    "g": 42,
    "b": 16
  },
  "hsl": {
    "h": 24,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.33116,
    "c": 0.0691,
    "h": 51.6
  },
  "luminance": 0.03443
}

Semantic roles & 50–950 ramp

primary

#512A10

secondary

#32678B

accent

#A5EA3E

background

#F8F5F4

surface

#F0EAE7

border

#CBC6C3

text

#0C0502

muted

#7D7978

Preview Lab

Preview with #512A10

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

Preview Lab → · Contrast checker → · Palette generator →