#51270F#51270F

#51270F is a dark, moderate orange. Relative luminance 0.032; OKLCH L 32.5% C 0.072 H 47.9°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#51270F
RGB	rgb(81, 39, 15)
HSL	hsl(22, 69%, 19%)
HSV	hsv(22, 81%, 32%)
CMYK	cmyk(0%, 51.9%, 81.5%, 68.2%)
CIE-LAB	lab(20.96, 17.52, 23.91)
CIE-LCH	lch(20.96, 29.65, 53.77°)
OKLab	oklab(32.52% 0.0482 0.0534)
OKLCH	oklch(32.52% 0.072 47.9)
XYZ	xyz(4.2055, 3.2353, 0.8549)
Luminance	0.0323 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51270F #0F3951

analogous

#510F18 #51270F #51480F

triadic

#51270F #0F5127 #270F51

tetradic

#51270F #18510F #0F3951 #480F51

square

#51270F #18510F #0F3951 #480F51

split-complementary

#51270F #0F5148 #0F1851

monochromatic

#1A0C05 #1D0E05 #51270F #854019 #B85922

Accessibility & contrast

On white

12.75

#51270F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#51270F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51270F

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51270F	#FFFFFF	#000000	##FFFFFF
##51270F	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332D0C

Deuteranopia (green-blind)

#3D360E

Tritanopia (blue-blind)

#591E22

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #51270f;
/* rgb */ color: rgb(81, 39, 15);
/* oklch */ color: oklch(32.5% 0.072 47.9);

Tailwind

colors: {
  custom: {
    50: '#86624e',
    500: '#51270f',
    950: '#000000',
  },
}

SCSS

$custom: #51270f;
$custom-light: #86624e;
$custom-dark: #000000;

JSON

{
  "hex": "#51270f",
  "rgb": {
    "r": 81,
    "g": 39,
    "b": 15
  },
  "hsl": {
    "h": 21.818,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.32518,
    "c": 0.07193,
    "h": 47.9
  },
  "luminance": 0.03235
}

Semantic roles & 50–950 ramp

primary

#51270F

secondary

#316A8B

accent

#ACEC3C

background

#F8F5F4

surface

#F0EAE7

border

#CBC6C3

text

#0C0502

muted

#7D7978

Preview Lab

Preview with #51270F

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

Preview Lab → · Contrast checker → · Palette generator →