#841B30#841B30

#841B30 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.7% C 0.139 H 15.2°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#841B30
RGB	rgb(132, 27, 48)
HSL	hsl(348, 66%, 31%)
HSV	hsv(348, 80%, 52%)
CMYK	cmyk(0%, 79.5%, 63.6%, 48.2%)
CIE-LAB	lab(29.17, 44.77, 14.99)
CIE-LCH	lch(29.17, 47.22, 18.51°)
OKLab	oklab(40.7% 0.1342 0.0365)
OKLCH	oklch(40.7% 0.139 15.2)
XYZ	xyz(10.4422, 5.9044, 3.3855)
Luminance	0.0590 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#841B30 #1B846F

analogous

#841B64 #841B30 #843A1B

triadic

#841B30 #30841B #1B3084

tetradic

#841B30 #64841B #1B846F #3A1B84

square

#841B30 #64841B #1B846F #3A1B84

split-complementary

#841B30 #1B843A #1B6484

monochromatic

#1E060B #51111E #841B30 #B72542 #D8415F

Accessibility & contrast

On white

9.63

#841B30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#841B30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #841B30

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##841B30	#FFFFFF	#000000	##FFFFFF
##841B30	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393730

Deuteranopia (green-blind)

#534D2D

Tritanopia (blue-blind)

#910024

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #841b30;
/* rgb */ color: rgb(132, 27, 48);
/* oklch */ color: oklch(40.7% 0.139 15.2);

Tailwind

colors: {
  custom: {
    50: '#ae6268',
    500: '#841b30',
    950: '#000000',
  },
}

SCSS

$custom: #841b30;
$custom-light: #ae6268;
$custom-dark: #000000;

JSON

{
  "hex": "#841b30",
  "rgb": {
    "r": 132,
    "g": 27,
    "b": 48
  },
  "hsl": {
    "h": 348,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40696,
    "c": 0.13907,
    "h": 15.2
  },
  "luminance": 0.05903
}

Semantic roles & 50–950 ramp

primary

#841B30

secondary

#43B7A0

accent

#E9C73F

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #841B30

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

Preview Lab → · Contrast checker → · Palette generator →