#27180D#27180D

#27180D is a very dark, muted orange. Relative luminance 0.011; OKLCH L 22.6% C 0.031 H 56.6°. Best body text is #FFFFFF at 17.17:1 contrast (WCAG AA passes).

Color values

HEX	#27180D
RGB	rgb(39, 24, 13)
HSL	hsl(25, 50%, 10%)
HSV	hsv(25, 67%, 15%)
CMYK	cmyk(0%, 38.5%, 66.7%, 84.7%)
CIE-LAB	lab(9.91, 5.92, 9.49)
CIE-LCH	lch(9.91, 11.18, 58.05°)
OKLab	oklab(22.55% 0.0171 0.026)
OKLCH	oklch(22.55% 0.031 56.6)
XYZ	xyz(1.2360, 1.1138, 0.5306)
Luminance	0.0111 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27180D #0D1C27

analogous

#270D0F #27180D #27250D

triadic

#27180D #0D2718 #180D27

tetradic

#27180D #0F270D #0D1C27 #250D27

square

#27180D #0F270D #0D1C27 #250D27

split-complementary

#27180D #0D2725 #0D0F27

monochromatic

#170E08 #170E08 #27180D #55341C #83502C

Accessibility & contrast

On white

17.17

#27180D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#27180D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #27180D

17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27180D	#FFFFFF	#000000	##FFFFFF
##27180D	1.00	17.17	1.22	17.17
#FFFFFF	17.17	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C190C

Deuteranopia (green-blind)

#201D0D

Tritanopia (blue-blind)

#2B1515

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #27180d;
/* rgb */ color: rgb(39, 24, 13);
/* oklch */ color: oklch(22.6% 0.031 56.6);

Tailwind

colors: {
  custom: {
    50: '#62544c',
    500: '#27180d',
    950: '#000000',
  },
}

SCSS

$custom: #27180d;
$custom-light: #62544c;
$custom-dark: #000000;

JSON

{
  "hex": "#27180d",
  "rgb": {
    "r": 39,
    "g": 24,
    "b": 13
  },
  "hsl": {
    "h": 25.385,
    "s": 50,
    "l": 10.196
  },
  "oklch": {
    "l": 0.22552,
    "c": 0.03115,
    "h": 56.6
  },
  "luminance": 0.01114
}

Semantic roles & 50–950 ramp

primary

#27180D

secondary

#2F4C61

accent

#9FDA4E

background

#F5F4F4

surface

#EAE7E7

border

#C6C3C3

text

#050201

muted

#797877

Preview Lab

Preview with #27180D

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

Preview Lab → · Contrast checker → · Palette generator →