#2C180C#2C180C

#2C180C is a very dark, muted orange. Relative luminance 0.012; OKLCH L 23.3% C 0.039 H 50.9°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#2C180C
RGB	rgb(44, 24, 12)
HSL	hsl(23, 57%, 11%)
HSV	hsv(23, 73%, 17%)
CMYK	cmyk(0%, 45.5%, 72.7%, 82.7%)
CIE-LAB	lab(10.67, 8.53, 11.15)
CIE-LCH	lch(10.67, 14.03, 52.59°)
OKLab	oklab(23.31% 0.0243 0.0299)
OKLCH	oklch(23.31% 0.039 50.9)
XYZ	xyz(1.4318, 1.2154, 0.5069)
Luminance	0.0121 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C180C #0C202C

analogous

#2C0C10 #2C180C #2C280C

triadic

#2C180C #0C2C18 #180C2C

tetradic

#2C180C #102C0C #0C202C #280C2C

square

#2C180C #102C0C #0C202C #280C2C

split-complementary

#2C180C #0C2C28 #0C102C

monochromatic

#180D07 #180D07 #2C180C #5C3219 #8C4C26

Accessibility & contrast

On white

16.89

#2C180C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#2C180C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C180C

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C180C	#FFFFFF	#000000	##FFFFFF
##2C180C	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1A0B

Deuteranopia (green-blind)

#221F0C

Tritanopia (blue-blind)

#311415

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #2c180c;
/* rgb */ color: rgb(44, 24, 12);
/* oklch */ color: oklch(23.3% 0.039 50.9);

Tailwind

colors: {
  custom: {
    50: '#67544c',
    500: '#2c180c',
    950: '#000000',
  },
}

SCSS

$custom: #2c180c;
$custom-light: #67544c;
$custom-dark: #000000;

JSON

{
  "hex": "#2c180c",
  "rgb": {
    "r": 44,
    "g": 24,
    "b": 12
  },
  "hsl": {
    "h": 22.5,
    "s": 57.143,
    "l": 10.98
  },
  "oklch": {
    "l": 0.23309,
    "c": 0.03852,
    "h": 50.9
  },
  "luminance": 0.01215
}

Semantic roles & 50–950 ramp

primary

#2C180C

secondary

#2C5167

accent

#A7E047

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060201

muted

#7A7877

Preview Lab

Preview with #2C180C

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

Preview Lab → · Contrast checker → · Palette generator →