#51340E#51340E

#51340E is a dark, moderate orange. Relative luminance 0.042; OKLCH L 35.2% C 0.066 H 69.3°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#51340E
RGB	rgb(81, 52, 14)
HSL	hsl(34, 71%, 19%)
HSV	hsv(34, 83%, 32%)
CMYK	cmyk(0%, 35.8%, 82.7%, 68.2%)
CIE-LAB	lab(24.44, 9.22, 28.04)
CIE-LCH	lch(24.44, 29.52, 71.80°)
OKLab	oklab(35.2% 0.0233 0.0618)
OKLCH	oklch(35.2% 0.066 69.3)
XYZ	xyz(4.7010, 4.2374, 0.9857)
Luminance	0.0424 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51340E #0E2B51

analogous

#51120E #51340E #4C510E

triadic

#51340E #0E5134 #340E51

tetradic

#51340E #0E5112 #0E2B51 #510E4C

square

#51340E #0E5112 #0E2B51 #510E4C

split-complementary

#51340E #0E4C51 #120E51

monochromatic

#1A1105 #1D1205 #51340E #855517 #B97720

Accessibility & contrast

On white

11.37

#51340E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#51340E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51340E

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51340E	#FFFFFF	#000000	##FFFFFF
##51340E	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3609

Deuteranopia (green-blind)

#453D0F

Tritanopia (blue-blind)

#592D2C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #51340e;
/* rgb */ color: rgb(81, 52, 14);
/* oklch */ color: oklch(35.2% 0.066 69.3);

Tailwind

colors: {
  custom: {
    50: '#856b4f',
    500: '#51340e',
    950: '#000000',
  },
}

SCSS

$custom: #51340e;
$custom-light: #856b4f;
$custom-dark: #000000;

JSON

{
  "hex": "#51340e",
  "rgb": {
    "r": 81,
    "g": 52,
    "b": 14
  },
  "hsl": {
    "h": 34.03,
    "s": 70.526,
    "l": 18.627
  },
  "oklch": {
    "l": 0.35202,
    "c": 0.06606,
    "h": 69.3
  },
  "luminance": 0.04237
}

Semantic roles & 50–950 ramp

primary

#51340E

secondary

#2F578C

accent

#88ED3A

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #51340E

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

Preview Lab → · Contrast checker → · Palette generator →