#B93B38#B93B38

#B93B38 is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.5% C 0.163 H 25.7°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B93B38
RGB	rgb(185, 59, 56)
HSL	hsl(1, 54%, 47%)
HSV	hsv(1, 70%, 73%)
CMYK	cmyk(0%, 68.1%, 69.7%, 27.5%)
CIE-LAB	lab(43.84, 50.38, 30.54)
CIE-LCH	lch(43.84, 58.91, 31.22°)
OKLab	oklab(53.53% 0.1467 0.0706)
OKLCH	oklch(53.53% 0.163 25.7)
XYZ	xyz(22.2877, 13.7310, 5.2174)
Luminance	0.1373 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93B38 #38B6B9

analogous

#B93876 #B93B38 #B97B38

triadic

#B93B38 #38B93B #3B38B9

tetradic

#B93B38 #76B938 #38B6B9 #7B38B9

square

#B93B38 #76B938 #38B6B9 #7B38B9

split-complementary

#B93B38 #38B97B #3876B9

monochromatic

#5B1D1C #8A2C2A #B93B38 #CF625F #DD908E

Accessibility & contrast

On white

5.61

#B93B38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#B93B38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93B38

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93B38	#FFFFFF	#000000	##FFFFFF
##B93B38	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5637

Deuteranopia (green-blind)

#7D7234

Tritanopia (blue-blind)

#CB173C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b93b38;
/* rgb */ color: rgb(185, 59, 56);
/* oklch */ color: oklch(53.5% 0.163 25.7);

Tailwind

colors: {
  custom: {
    50: '#d6786f',
    500: '#b93b38',
    950: '#000000',
  },
}

SCSS

$custom: #b93b38;
$custom-light: #d6786f;
$custom-dark: #000000;

JSON

{
  "hex": "#b93b38",
  "rgb": {
    "r": 185,
    "g": 59,
    "b": 56
  },
  "hsl": {
    "h": 1.395,
    "s": 53.527,
    "l": 47.255
  },
  "oklch": {
    "l": 0.53528,
    "c": 0.16279,
    "h": 25.7
  },
  "luminance": 0.13728
}

Semantic roles & 50–950 ramp

primary

#B93B38

secondary

#85C6C8

accent

#DADD4B

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #B93B38

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

Preview Lab → · Contrast checker → · Palette generator →