#51250C#51250C

#51250C is a dark, moderate orange. Relative luminance 0.031; OKLCH L 32.1% C 0.075 H 47.2°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#51250C
RGB	rgb(81, 37, 12)
HSL	hsl(22, 74%, 18%)
HSV	hsv(22, 85%, 32%)
CMYK	cmyk(0%, 54.3%, 85.2%, 68.2%)
CIE-LAB	lab(20.44, 18.60, 24.81)
CIE-LCH	lch(20.44, 31.01, 53.14°)
OKLab	oklab(32.11% 0.0509 0.055)
OKLCH	oklch(32.11% 0.075 47.2)
XYZ	xyz(4.1217, 3.0995, 0.7290)
Luminance	0.0310 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51250C #0C3851

analogous

#510C15 #51250C #51470C

triadic

#51250C #0C5125 #250C51

tetradic

#51250C #15510C #0C3851 #470C51

square

#51250C #15510C #0C3851 #470C51

split-complementary

#51250C #0C5147 #0C1551

monochromatic

#1B0C04 #1C0D04 #51250C #863D14 #BC561C

Accessibility & contrast

On white

12.96

#51250C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#51250C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51250C

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51250C	#FFFFFF	#000000	##FFFFFF
##51250C	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B09

Deuteranopia (green-blind)

#3C350B

Tritanopia (blue-blind)

#5A1C20

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #51250c;
/* rgb */ color: rgb(81, 37, 12);
/* oklch */ color: oklch(32.1% 0.075 47.2);

Tailwind

colors: {
  custom: {
    50: '#87604d',
    500: '#51250c',
    950: '#000000',
  },
}

SCSS

$custom: #51250c;
$custom-light: #87604d;
$custom-dark: #000000;

JSON

{
  "hex": "#51250c",
  "rgb": {
    "r": 81,
    "g": 37,
    "b": 12
  },
  "hsl": {
    "h": 21.739,
    "s": 74.194,
    "l": 18.235
  },
  "oklch": {
    "l": 0.32107,
    "c": 0.07494,
    "h": 47.2
  },
  "luminance": 0.03099
}

Semantic roles & 50–950 ramp

primary

#51250C

secondary

#2C6A8C

accent

#ADF137

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0501

muted

#7D7977

Preview Lab

Preview with #51250C

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

Preview Lab → · Contrast checker → · Palette generator →