#B93B27#B93B27

#B93B27 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.3% C 0.166 H 31.7°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B93B27
RGB	rgb(185, 59, 39)
HSL	hsl(8, 65%, 44%)
HSV	hsv(8, 79%, 73%)
CMYK	cmyk(0%, 68.1%, 78.9%, 27.5%)
CIE-LAB	lab(43.64, 49.64, 39.93)
CIE-LCH	lch(43.64, 63.71, 38.81°)
OKLab	oklab(53.31% 0.1409 0.0871)
OKLCH	oklch(53.31% 0.166 31.7)
XYZ	xyz(21.9403, 13.5920, 3.3873)
Luminance	0.1359 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93B27 #27A5B9

analogous

#B9275C #B93B27 #B98427

triadic

#B93B27 #27B93B #3B27B9

tetradic

#B93B27 #5CB927 #27A5B9 #8427B9

square

#B93B27 #5CB927 #27A5B9 #8427B9

split-complementary

#B93B27 #27B984 #275CB9

monochromatic

#541B12 #862B1C #B93B27 #D85945 #E38678

Accessibility & contrast

On white

5.65

#B93B27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B93B27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93B27

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93B27	#FFFFFF	#000000	##FFFFFF
##B93B27	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605624

Deuteranopia (green-blind)

#7F7122

Tritanopia (blue-blind)

#CC1137

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b93b27;
/* rgb */ color: rgb(185, 59, 39);
/* oklch */ color: oklch(53.3% 0.166 31.7);

Tailwind

colors: {
  custom: {
    50: '#d77863',
    500: '#b93b27',
    950: '#000000',
  },
}

SCSS

$custom: #b93b27;
$custom-light: #d77863;
$custom-dark: #000000;

JSON

{
  "hex": "#b93b27",
  "rgb": {
    "r": 185,
    "g": 59,
    "b": 39
  },
  "hsl": {
    "h": 8.219,
    "s": 65.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53312,
    "c": 0.16565,
    "h": 31.7
  },
  "luminance": 0.13589
}

Semantic roles & 50–950 ramp

primary

#B93B27

secondary

#72BECA

accent

#D1E840

background

#FEF7F5

surface

#FDEEEA

border

#D5C9C6

text

#160905

muted

#847B79

Preview Lab

Preview with #B93B27

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

Preview Lab → · Contrast checker → · Palette generator →