#841C28#841C28

#841C28 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.6% C 0.138 H 20.1°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#841C28
RGB	rgb(132, 28, 40)
HSL	hsl(353, 65%, 31%)
HSV	hsv(353, 79%, 52%)
CMYK	cmyk(0%, 78.8%, 69.7%, 48.2%)
CIE-LAB	lab(29.14, 43.95, 20.22)
CIE-LCH	lch(29.14, 48.38, 24.71°)
OKLab	oklab(40.62% 0.1298 0.0475)
OKLCH	oklch(40.62% 0.138 20.1)
XYZ	xyz(10.3151, 5.8908, 2.6010)
Luminance	0.0589 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841C28 #1C8478

analogous

#841C5C #841C28 #84441C

triadic

#841C28 #28841C #1C2884

tetradic

#841C28 #5C841C #1C8478 #441C84

square

#841C28 #5C841C #1C8478 #441C84

split-complementary

#841C28 #1C8444 #1C5C84

monochromatic

#1F0709 #521119 #841C28 #B62737 #D74354

Accessibility & contrast

On white

9.64

#841C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#841C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841C28

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841C28	#FFFFFF	#000000	##FFFFFF
##841C28	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3728

Deuteranopia (green-blind)

#554D25

Tritanopia (blue-blind)

#910021

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #841c28;
/* rgb */ color: rgb(132, 28, 40);
/* oklch */ color: oklch(40.6% 0.138 20.1);

Tailwind

colors: {
  custom: {
    50: '#af6261',
    500: '#841c28',
    950: '#000000',
  },
}

SCSS

$custom: #841c28;
$custom-light: #af6261;
$custom-dark: #000000;

JSON

{
  "hex": "#841c28",
  "rgb": {
    "r": 132,
    "g": 28,
    "b": 40
  },
  "hsl": {
    "h": 353.077,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.4062,
    "c": 0.13821,
    "h": 20.1
  },
  "luminance": 0.05889
}

Semantic roles & 50–950 ramp

primary

#841C28

secondary

#45B7AA

accent

#E8D540

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120605

muted

#817A79

Preview Lab

Preview with #841C28

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

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