#49181E#49181E

#49181E is a dark, moderate red. Relative luminance 0.022; OKLCH L 28.8% C 0.075 H 15.8°. Best body text is #FFFFFF at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#49181E
RGB	rgb(73, 24, 30)
HSL	hsl(353, 51%, 19%)
HSV	hsv(353, 67%, 29%)
CMYK	cmyk(0%, 67.1%, 58.9%, 71.4%)
CIE-LAB	lab(16.32, 23.93, 8.09)
CIE-LCH	lch(16.32, 25.26, 18.69°)
OKLab	oklab(28.8% 0.072 0.0203)
OKLCH	oklch(28.8% 0.075 15.8)
XYZ	xyz(3.3089, 2.1639, 1.4715)
Luminance	0.0216 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#49181E #184943

analogous

#491837 #49181E #492B18

triadic

#49181E #1E4918 #181E49

tetradic

#49181E #374918 #184943 #2B1849

square

#49181E #374918 #184943 #2B1849

split-complementary

#49181E #18492B #183749

monochromatic

#170809 #1B090B #49181E #772731 #A53644

Accessibility & contrast

On white

14.66

#49181E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#49181E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #49181E

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##49181E	#FFFFFF	#000000	##FFFFFF
##49181E	1.00	14.66	1.43	14.66
#FFFFFF	14.66	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23221E

Deuteranopia (green-blind)

#302C1D

Tritanopia (blue-blind)

#50101A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #49181e;
/* rgb */ color: rgb(73, 24, 30);
/* oklch */ color: oklch(28.8% 0.075 15.8);

Tailwind

colors: {
  custom: {
    50: '#7f5759',
    500: '#49181e',
    950: '#000000',
  },
}

SCSS

$custom: #49181e;
$custom-light: #7f5759;
$custom-dark: #000000;

JSON

{
  "hex": "#49181e",
  "rgb": {
    "r": 73,
    "g": 24,
    "b": 30
  },
  "hsl": {
    "h": 352.653,
    "s": 50.515,
    "l": 19.02
  },
  "oklch": {
    "l": 0.28795,
    "c": 0.07478,
    "h": 15.8
  },
  "luminance": 0.02163
}

Semantic roles & 50–950 ramp

primary

#49181E

secondary

#3D8078

accent

#DAC94E

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0A0303

muted

#7C7878

Preview Lab

Preview with #49181E

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

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