#B93D37#B93D37

#B93D37 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.7% C 0.161 H 26.7°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B93D37
RGB	rgb(185, 61, 55)
HSL	hsl(3, 54%, 47%)
HSV	hsv(3, 70%, 73%)
CMYK	cmyk(0%, 67%, 70.3%, 27.5%)
CIE-LAB	lab(44.13, 49.50, 31.47)
CIE-LCH	lch(44.13, 58.66, 32.44°)
OKLab	oklab(53.74% 0.1437 0.0724)
OKLCH	oklch(53.74% 0.161 26.7)
XYZ	xyz(22.3683, 13.9308, 5.1248)
Luminance	0.1393 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93D37 #37B3B9

analogous

#B93772 #B93D37 #B97E37

triadic

#B93D37 #37B93D #3D37B9

tetradic

#B93D37 #72B937 #37B3B9 #7E37B9

square

#B93D37 #72B937 #37B3B9 #7E37B9

split-complementary

#B93D37 #37B97E #3772B9

monochromatic

#5B1E1B #8A2D29 #B93D37 #CF635E #DD918D

Accessibility & contrast

On white

5.55

#B93D37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B93D37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93D37

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93D37	#FFFFFF	#000000	##FFFFFF
##B93D37	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5735

Deuteranopia (green-blind)

#7E7233

Tritanopia (blue-blind)

#CB1B3D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b93d37;
/* rgb */ color: rgb(185, 61, 55);
/* oklch */ color: oklch(53.7% 0.161 26.7);

Tailwind

colors: {
  custom: {
    50: '#d6796e',
    500: '#b93d37',
    950: '#000000',
  },
}

SCSS

$custom: #b93d37;
$custom-light: #d6796e;
$custom-dark: #000000;

JSON

{
  "hex": "#b93d37",
  "rgb": {
    "r": 185,
    "g": 61,
    "b": 55
  },
  "hsl": {
    "h": 2.769,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.5374,
    "c": 0.16095,
    "h": 26.7
  },
  "luminance": 0.13928
}

Semantic roles & 50–950 ramp

primary

#B93D37

secondary

#84C5C8

accent

#D7DE4A

background

#FEF7F6

surface

#FCEEEC

border

#D5C9C7

text

#160A07

muted

#847C7A

Preview Lab

Preview with #B93D37

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

Preview Lab → · Contrast checker → · Palette generator →