#841F2B#841F2B

#841F2B is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.0% C 0.135 H 19.3°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#841F2B
RGB	rgb(132, 31, 43)
HSL	hsl(353, 62%, 32%)
HSV	hsv(353, 77%, 52%)
CMYK	cmyk(0%, 76.5%, 67.4%, 48.2%)
CIE-LAB	lab(29.57, 43.07, 18.80)
CIE-LCH	lch(29.57, 46.99, 23.58°)
OKLab	oklab(40.96% 0.1277 0.0447)
OKLCH	oklch(40.96% 0.135 19.3)
XYZ	xyz(10.4429, 6.0615, 2.9051)
Luminance	0.0606 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841F2B #1F8478

analogous

#841F5E #841F2B #84461F

triadic

#841F2B #2B841F #1F2B84

tetradic

#841F2B #5E841F #1F8478 #461F84

square

#841F2B #5E841F #1F8478 #461F84

split-complementary

#841F2B #1F8446 #1F5E84

monochromatic

#21080B #52131B #841F2B #B62B3B #D4495A

Accessibility & contrast

On white

9.49

#841F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#841F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841F2B

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841F2B	#FFFFFF	#000000	##FFFFFF
##841F2B	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C382B

Deuteranopia (green-blind)

#554D28

Tritanopia (blue-blind)

#910024

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #841f2b;
/* rgb */ color: rgb(132, 31, 43);
/* oklch */ color: oklch(41.0% 0.135 19.3);

Tailwind

colors: {
  custom: {
    50: '#ae6464',
    500: '#841f2b',
    950: '#000000',
  },
}

SCSS

$custom: #841f2b;
$custom-light: #ae6464;
$custom-dark: #000000;

JSON

{
  "hex": "#841f2b",
  "rgb": {
    "r": 132,
    "g": 31,
    "b": 43
  },
  "hsl": {
    "h": 352.871,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.40958,
    "c": 0.13526,
    "h": 19.3
  },
  "luminance": 0.0606
}

Semantic roles & 50–950 ramp

primary

#841F2B

secondary

#48B7AA

accent

#E5D243

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #841F2B

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

Preview Lab → · Contrast checker → · Palette generator →