#851A26#851A26

#851A26 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.6% C 0.141 H 20.7°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#851A26
RGB	rgb(133, 26, 38)
HSL	hsl(353, 67%, 31%)
HSV	hsv(353, 80%, 52%)
CMYK	cmyk(0%, 80.5%, 71.4%, 47.8%)
CIE-LAB	lab(29.07, 44.81, 21.49)
CIE-LCH	lch(29.07, 49.70, 25.62°)
OKLab	oklab(40.6% 0.132 0.05)
OKLCH	oklch(40.6% 0.141 20.7)
XYZ	xyz(10.3933, 5.8669, 2.4185)
Luminance	0.0587 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#851A26 #1A8579

analogous

#851A5B #851A26 #85431A

triadic

#851A26 #26851A #1A2685

tetradic

#851A26 #5B851A #1A8579 #431A85

square

#851A26 #5B851A #1A8579 #431A85

split-complementary

#851A26 #1A8543 #1A5B85

monochromatic

#1F0609 #521017 #851A26 #B82435 #DA4051

Accessibility & contrast

On white

9.66

#851A26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#851A26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #851A26

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##851A26	#FFFFFF	#000000	##FFFFFF
##851A26	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)

#3A3626

Deuteranopia (green-blind)

#554D23

Tritanopia (blue-blind)

#930020

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #851a26;
/* rgb */ color: rgb(133, 26, 38);
/* oklch */ color: oklch(40.6% 0.141 20.7);

Tailwind

colors: {
  custom: {
    50: '#b06260',
    500: '#851a26',
    950: '#000000',
  },
}

SCSS

$custom: #851a26;
$custom-light: #b06260;
$custom-dark: #000000;

JSON

{
  "hex": "#851a26",
  "rgb": {
    "r": 133,
    "g": 26,
    "b": 38
  },
  "hsl": {
    "h": 353.271,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.40601,
    "c": 0.1411,
    "h": 20.7
  },
  "luminance": 0.05865
}

Semantic roles & 50–950 ramp

primary

#851A26

secondary

#42B8AB

accent

#EAD73E

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #851A26

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

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