#841C31#841C31

#841C31 is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.8% C 0.138 H 14.9°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#841C31
RGB	rgb(132, 28, 49)
HSL	hsl(348, 65%, 31%)
HSV	hsv(348, 79%, 52%)
CMYK	cmyk(0%, 78.8%, 62.9%, 48.2%)
CIE-LAB	lab(29.31, 44.51, 14.51)
CIE-LCH	lch(29.31, 46.81, 18.05°)
OKLab	oklab(40.81% 0.1336 0.0355)
OKLCH	oklch(40.81% 0.138 14.9)
XYZ	xyz(10.4864, 5.9593, 3.5032)
Luminance	0.0596 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841C31 #1C846F

analogous

#841C65 #841C31 #843B1C

triadic

#841C31 #31841C #1C3184

tetradic

#841C31 #65841C #1C846F #3B1C84

square

#841C31 #65841C #1C846F #3B1C84

split-complementary

#841C31 #1C843B #1C6584

monochromatic

#1F070C #52111E #841C31 #B62744 #D74361

Accessibility & contrast

On white

9.58

#841C31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#841C31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841C31

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841C31	#FFFFFF	#000000	##FFFFFF
##841C31	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393731

Deuteranopia (green-blind)

#544D2E

Tritanopia (blue-blind)

#910025

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #841c31;
/* rgb */ color: rgb(132, 28, 49);
/* oklch */ color: oklch(40.8% 0.138 14.9);

Tailwind

colors: {
  custom: {
    50: '#ae6368',
    500: '#841c31',
    950: '#000000',
  },
}

SCSS

$custom: #841c31;
$custom-light: #ae6368;
$custom-dark: #000000;

JSON

{
  "hex": "#841c31",
  "rgb": {
    "r": 132,
    "g": 28,
    "b": 49
  },
  "hsl": {
    "h": 347.885,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40806,
    "c": 0.13817,
    "h": 14.9
  },
  "luminance": 0.05958
}

Semantic roles & 50–950 ramp

primary

#841C31

secondary

#45B7A0

accent

#E8C640

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110606

muted

#807A7A

Preview Lab

Preview with #841C31

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

Preview Lab → · Contrast checker → · Palette generator →