#B93741#B93741

#B93741 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.2% C 0.166 H 20.7°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#B93741
RGB	rgb(185, 55, 65)
HSL	hsl(355, 54%, 47%)
HSV	hsv(355, 70%, 73%)
CMYK	cmyk(0%, 70.3%, 64.9%, 27.5%)
CIE-LAB	lab(43.41, 52.46, 24.59)
CIE-LCH	lch(43.41, 57.94, 25.12°)
OKLab	oklab(53.25% 0.1552 0.0586)
OKLCH	oklch(53.25% 0.166 20.7)
XYZ	xyz(22.3302, 13.4315, 6.4167)
Luminance	0.1343 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93741 #37B9AF

analogous

#B93782 #B93741 #B96E37

triadic

#B93741 #41B937 #3741B9

tetradic

#B93741 #82B937 #37B9AF #6E37B9

square

#B93741 #82B937 #37B9AF #6E37B9

split-complementary

#B93741 #37B96E #3782B9

monochromatic

#5B1B20 #8A2930 #B93741 #CF5E67 #DD8D93

Accessibility & contrast

On white

5.70

#B93741 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B93741 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93741

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93741	#FFFFFF	#000000	##FFFFFF
##B93741	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5540

Deuteranopia (green-blind)

#7B713D

Tritanopia (blue-blind)

#CB103C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b93741;
/* rgb */ color: rgb(185, 55, 65);
/* oklch */ color: oklch(53.2% 0.166 20.7);

Tailwind

colors: {
  custom: {
    50: '#d57775',
    500: '#b93741',
    950: '#000000',
  },
}

SCSS

$custom: #b93741;
$custom-light: #d57775;
$custom-dark: #000000;

JSON

{
  "hex": "#b93741",
  "rgb": {
    "r": 185,
    "g": 55,
    "b": 65
  },
  "hsl": {
    "h": 355.385,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53246,
    "c": 0.16583,
    "h": 20.7
  },
  "luminance": 0.13428
}

Semantic roles & 50–950 ramp

primary

#B93741

secondary

#84C8C2

accent

#DED24A

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #B93741

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

Preview Lab → · Contrast checker → · Palette generator →