#841B29#841B29

#841B29 is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.6% C 0.139 H 19.3°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#841B29
RGB	rgb(132, 27, 41)
HSL	hsl(352, 66%, 31%)
HSV	hsv(352, 80%, 52%)
CMYK	cmyk(0%, 79.5%, 68.9%, 48.2%)
CIE-LAB	lab(29.03, 44.34, 19.44)
CIE-LCH	lch(29.03, 48.41, 23.67°)
OKLab	oklab(40.55% 0.1313 0.0459)
OKLCH	oklch(40.55% 0.139 19.3)
XYZ	xyz(10.3090, 5.8511, 2.6839)
Luminance	0.0585 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841B29 #1B8476

analogous

#841B5D #841B29 #84411B

triadic

#841B29 #29841B #1B2984

tetradic

#841B29 #5D841B #1B8476 #411B84

square

#841B29 #5D841B #1B8476 #411B84

split-complementary

#841B29 #1B8441 #1B5D84

monochromatic

#1E0609 #511119 #841B29 #B72539 #D84155

Accessibility & contrast

On white

9.68

#841B29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#841B29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841B29

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841B29	#FFFFFF	#000000	##FFFFFF
##841B29	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3629

Deuteranopia (green-blind)

#544C26

Tritanopia (blue-blind)

#910021

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #841b29;
/* rgb */ color: rgb(132, 27, 41);
/* oklch */ color: oklch(40.6% 0.139 19.3);

Tailwind

colors: {
  custom: {
    50: '#af6262',
    500: '#841b29',
    950: '#000000',
  },
}

SCSS

$custom: #841b29;
$custom-light: #af6262;
$custom-dark: #000000;

JSON

{
  "hex": "#841b29",
  "rgb": {
    "r": 132,
    "g": 27,
    "b": 41
  },
  "hsl": {
    "h": 352,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40551,
    "c": 0.13906,
    "h": 19.3
  },
  "luminance": 0.05849
}

Semantic roles & 50–950 ramp

primary

#841B29

secondary

#43B7A8

accent

#E9D23F

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #841B29

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

Preview Lab → · Contrast checker → · Palette generator →