#841E21#841E21

#841E21 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.7% C 0.137 H 24.4°. Best body text is #FFFFFF at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#841E21
RGB	rgb(132, 30, 33)
HSL	hsl(358, 63%, 32%)
HSV	hsv(358, 77%, 52%)
CMYK	cmyk(0%, 77.3%, 75%, 48.2%)
CIE-LAB	lab(29.27, 42.89, 24.89)
CIE-LCH	lch(29.27, 49.59, 30.13°)
OKLab	oklab(40.69% 0.1248 0.0565)
OKLCH	oklch(40.69% 0.137 24.4)
XYZ	xyz(10.2557, 5.9455, 2.0461)
Luminance	0.0594 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841E21 #1E8481

analogous

#841E54 #841E21 #844E1E

triadic

#841E21 #21841E #1E2184

tetradic

#841E21 #54841E #1E8481 #4E1E84

square

#841E21 #54841E #1E8481 #4E1E84

split-complementary

#841E21 #1E844E #1E5484

monochromatic

#200708 #521315 #841E21 #B6292D #D5474B

Accessibility & contrast

On white

9.59

#841E21 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#841E21 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841E21

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841E21	#FFFFFF	#000000	##FFFFFF
##841E21	1.00	9.59	2.19	9.59
#FFFFFF	9.59	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3720

Deuteranopia (green-blind)

#564D1D

Tritanopia (blue-blind)

#920020

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #841e21;
/* rgb */ color: rgb(132, 30, 33);
/* oklch */ color: oklch(40.7% 0.137 24.4);

Tailwind

colors: {
  custom: {
    50: '#af635c',
    500: '#841e21',
    950: '#000000',
  },
}

SCSS

$custom: #841e21;
$custom-light: #af635c;
$custom-dark: #000000;

JSON

{
  "hex": "#841e21",
  "rgb": {
    "r": 132,
    "g": 30,
    "b": 33
  },
  "hsl": {
    "h": 358.235,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40688,
    "c": 0.137,
    "h": 24.4
  },
  "luminance": 0.05944
}

Semantic roles & 50–950 ramp

primary

#841E21

secondary

#47B7B4

accent

#E6E142

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #841E21

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

Preview Lab → · Contrast checker → · Palette generator →