#B22414#B22414

#B22414 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.7% C 0.180 H 30.5°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#B22414
RGB	rgb(178, 36, 20)
HSL	hsl(6, 80%, 39%)
HSV	hsv(6, 89%, 70%)
CMYK	cmyk(0%, 79.8%, 88.8%, 30.2%)
CIE-LAB	lab(39.21, 55.00, 44.85)
CIE-LCH	lch(39.21, 70.97, 39.20°)
OKLab	oklab(49.71% 0.155 0.0914)
OKLCH	oklch(49.71% 0.18 30.5)
XYZ	xyz(19.1197, 10.7804, 1.7358)
Luminance	0.1078 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B22414 #14A2B2

analogous

#B21453 #B22414 #B27314

triadic

#B22414 #14B224 #2414B2

tetradic

#B22414 #53B214 #14A2B2 #7314B2

square

#B22414 #53B214 #14A2B2 #7314B2

split-complementary

#B22414 #14B273 #1453B2

monochromatic

#440E08 #7B190E #B22414 #E6321E #EC6455

Accessibility & contrast

On white

6.66

#B22414 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#B22414 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B22414

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B22414	#FFFFFF	#000000	##FFFFFF
##B22414	1.00	6.66	3.16	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52480F

Deuteranopia (green-blind)

#756707

Tritanopia (blue-blind)

#C50023

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b22414;
/* rgb */ color: rgb(178, 36, 20);
/* oklch */ color: oklch(49.7% 0.180 30.5);

Tailwind

colors: {
  custom: {
    50: '#d36c55',
    500: '#b22414',
    950: '#000000',
  },
}

SCSS

$custom: #b22414;
$custom-light: #d36c55;
$custom-dark: #000000;

JSON

{
  "hex": "#b22414",
  "rgb": {
    "r": 178,
    "g": 36,
    "b": 20
  },
  "hsl": {
    "h": 6.076,
    "s": 79.798,
    "l": 38.824
  },
  "oklch": {
    "l": 0.49709,
    "c": 0.17993,
    "h": 30.5
  },
  "luminance": 0.10777
}

Semantic roles & 50–950 ramp

primary

#B22414

secondary

#53C2CE

accent

#E2F632

background

#FEF6F5

surface

#FDECE9

border

#D5C7C5

text

#160803

muted

#847A78

Preview Lab

Preview with #B22414

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

Preview Lab → · Contrast checker → · Palette generator →