#46180B#46180B

#46180B is a dark, moderate red. Relative luminance 0.020; OKLCH L 27.9% C 0.074 H 36.5°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#46180B
RGB	rgb(70, 24, 11)
HSL	hsl(13, 73%, 16%)
HSV	hsv(13, 84%, 27%)
CMYK	cmyk(0%, 65.7%, 84.3%, 72.5%)
CIE-LAB	lab(15.38, 21.21, 18.72)
CIE-LCH	lch(15.38, 28.29, 41.43°)
OKLab	oklab(27.86% 0.0598 0.0442)
OKLCH	oklch(27.86% 0.074 36.5)
XYZ	xyz(2.9131, 1.9799, 0.5453)
Luminance	0.0198 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#46180B #0B3946

analogous

#460B1B #46180B #46350B

triadic

#46180B #0B4618 #180B46

tetradic

#46180B #1B460B #0B3946 #350B46

square

#46180B #1B460B #0B3946 #350B46

split-complementary

#46180B #0B4635 #0B1B46

monochromatic

#1A0904 #1A0904 #46180B #7B2A13 #B03C1C

Accessibility & contrast

On white

15.04

#46180B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#46180B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #46180B

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##46180B	#FFFFFF	#000000	##FFFFFF
##46180B	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252009

Deuteranopia (green-blind)

#302A0A

Tritanopia (blue-blind)

#4E0D15

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #46180b;
/* rgb */ color: rgb(70, 24, 11);
/* oklch */ color: oklch(27.9% 0.074 36.5);

Tailwind

colors: {
  custom: {
    50: '#7e574b',
    500: '#46180b',
    950: '#000000',
  },
}

SCSS

$custom: #46180b;
$custom-light: #7e574b;
$custom-dark: #000000;

JSON

{
  "hex": "#46180b",
  "rgb": {
    "r": 70,
    "g": 24,
    "b": 11
  },
  "hsl": {
    "h": 13.22,
    "s": 72.84,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27856,
    "c": 0.07441,
    "h": 36.5
  },
  "luminance": 0.0198
}

Semantic roles & 50–950 ramp

primary

#46180B

secondary

#2A6F82

accent

#C7F038

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #46180B

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

Preview Lab → · Contrast checker → · Palette generator →