#841B2C#841B2C

#841B2C is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.6% C 0.139 H 17.6°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#841B2C
RGB	rgb(132, 27, 44)
HSL	hsl(350, 66%, 31%)
HSV	hsv(350, 80%, 52%)
CMYK	cmyk(0%, 79.5%, 66.7%, 48.2%)
CIE-LAB	lab(29.09, 44.52, 17.53)
CIE-LCH	lch(29.09, 47.85, 21.50°)
OKLab	oklab(40.61% 0.1325 0.0419)
OKLCH	oklch(40.61% 0.139 17.6)
XYZ	xyz(10.3634, 5.8728, 2.9703)
Luminance	0.0587 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841B2C #1B8473

analogous

#841B60 #841B2C #843E1B

triadic

#841B2C #2C841B #1B2C84

tetradic

#841B2C #60841B #1B8473 #3E1B84

square

#841B2C #60841B #1B8473 #3E1B84

split-complementary

#841B2C #1B843E #1B6084

monochromatic

#1E060A #51111B #841B2C #B7253D #D8415A

Accessibility & contrast

On white

9.66

#841B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#841B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841B2C

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841B2C	#FFFFFF	#000000	##FFFFFF
##841B2C	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39362C

Deuteranopia (green-blind)

#544C29

Tritanopia (blue-blind)

#910022

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #841b2c;
/* rgb */ color: rgb(132, 27, 44);
/* oklch */ color: oklch(40.6% 0.139 17.6);

Tailwind

colors: {
  custom: {
    50: '#af6264',
    500: '#841b2c',
    950: '#000000',
  },
}

SCSS

$custom: #841b2c;
$custom-light: #af6264;
$custom-dark: #000000;

JSON

{
  "hex": "#841b2c",
  "rgb": {
    "r": 132,
    "g": 27,
    "b": 44
  },
  "hsl": {
    "h": 350.286,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.4061,
    "c": 0.13901,
    "h": 17.6
  },
  "luminance": 0.05871
}

Semantic roles & 50–950 ramp

primary

#841B2C

secondary

#43B7A5

accent

#E9CD3F

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120605

muted

#817A7A

Preview Lab

Preview with #841B2C

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

Preview Lab → · Contrast checker → · Palette generator →