#B6452C#B6452C

#B6452C is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.1% C 0.152 H 34.0°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#B6452C
RGB	rgb(182, 69, 44)
HSL	hsl(11, 61%, 44%)
HSV	hsv(11, 76%, 71%)
CMYK	cmyk(0%, 62.1%, 75.8%, 28.6%)
CIE-LAB	lab(44.78, 44.43, 38.27)
CIE-LCH	lch(44.78, 58.64, 40.74°)
OKLab	oklab(54.09% 0.126 0.0851)
OKLCH	oklch(54.09% 0.152 34)
XYZ	xyz(21.8765, 14.3862, 4.0073)
Luminance	0.1438 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6452C #2C9DB6

analogous

#B62C58 #B6452C #B68A2C

triadic

#B6452C #2CB645 #452CB6

tetradic

#B6452C #58B62C #2C9DB6 #8A2CB6

square

#B6452C #58B62C #2C9DB6 #8A2CB6

split-complementary

#B6452C #2CB68A #2C58B6

monochromatic

#532014 #853220 #B6452C #D4644C #E08F7D

Accessibility & contrast

On white

5.42

#B6452C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B6452C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6452C

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6452C	#FFFFFF	#000000	##FFFFFF
##B6452C	1.00	5.42	3.88	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645A29

Deuteranopia (green-blind)

#807328

Tritanopia (blue-blind)

#C82940

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b6452c;
/* rgb */ color: rgb(182, 69, 44);
/* oklch */ color: oklch(54.1% 0.152 34.0);

Tailwind

colors: {
  custom: {
    50: '#d47d66',
    500: '#b6452c',
    950: '#000000',
  },
}

SCSS

$custom: #b6452c;
$custom-light: #d47d66;
$custom-dark: #000000;

JSON

{
  "hex": "#b6452c",
  "rgb": {
    "r": 182,
    "g": 69,
    "b": 44
  },
  "hsl": {
    "h": 10.87,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.54086,
    "c": 0.15204,
    "h": 34
  },
  "luminance": 0.14383
}

Semantic roles & 50–950 ramp

primary

#B6452C

secondary

#76B9C8

accent

#C7E444

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #B6452C

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

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