#B93022#B93022

#B93022 is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.1% C 0.176 H 29.9°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#B93022
RGB	rgb(185, 48, 34)
HSL	hsl(6, 69%, 43%)
HSV	hsv(6, 82%, 73%)
CMYK	cmyk(0%, 74.1%, 81.6%, 27.5%)
CIE-LAB	lab(42.07, 53.66, 41.02)
CIE-LCH	lch(42.07, 67.54, 37.40°)
OKLab	oklab(52.12% 0.1525 0.0878)
OKLCH	oklch(52.12% 0.176 29.9)
XYZ	xyz(21.3558, 12.5470, 2.8104)
Luminance	0.1254 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93022 #22ABB9

analogous

#B9225F #B93022 #B97B22

triadic

#B93022 #22B930 #3022B9

tetradic

#B93022 #5FB922 #22ABB9 #7B22B9

square

#B93022 #5FB922 #22ABB9 #7B22B9

split-complementary

#B93022 #22B97B #225FB9

monochromatic

#52150F #852318 #B93022 #DB4C3D #E57B71

Accessibility & contrast

On white

5.98

#B93022 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#B93022 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93022

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93022	#FFFFFF	#000000	##FFFFFF
##B93022	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A501F

Deuteranopia (green-blind)

#7C6E1B

Tritanopia (blue-blind)

#CC002E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b93022;
/* rgb */ color: rgb(185, 48, 34);
/* oklch */ color: oklch(52.1% 0.176 29.9);

Tailwind

colors: {
  custom: {
    50: '#d7735f',
    500: '#b93022',
    950: '#000000',
  },
}

SCSS

$custom: #b93022;
$custom-light: #d7735f;
$custom-dark: #000000;

JSON

{
  "hex": "#b93022",
  "rgb": {
    "r": 185,
    "g": 48,
    "b": 34
  },
  "hsl": {
    "h": 5.563,
    "s": 68.95,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52123,
    "c": 0.17597,
    "h": 29.9
  },
  "luminance": 0.12544
}

Semantic roles & 50–950 ramp

primary

#B93022

secondary

#6BC3CB

accent

#DBEC3C

background

#FEF7F5

surface

#FDEDE9

border

#D5C8C5

text

#160904

muted

#847B79

Preview Lab

Preview with #B93022

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

Preview Lab → · Contrast checker → · Palette generator →