#B93748#B93748

#B93748 is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.4% C 0.166 H 17.5°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B93748
RGB	rgb(185, 55, 72)
HSL	hsl(352, 54%, 47%)
HSV	hsv(352, 70%, 73%)
CMYK	cmyk(0%, 70.3%, 61.1%, 27.5%)
CIE-LAB	lab(43.53, 52.90, 20.47)
CIE-LCH	lch(43.53, 56.73, 21.15°)
OKLab	oklab(53.38% 0.1579 0.0498)
OKLCH	oklch(53.38% 0.166 17.5)
XYZ	xyz(22.5457, 13.5177, 7.5516)
Luminance	0.1351 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93748 #37B9A8

analogous

#B93789 #B93748 #B96737

triadic

#B93748 #48B937 #3748B9

tetradic

#B93748 #89B937 #37B9A8 #6737B9

square

#B93748 #89B937 #37B9A8 #6737B9

split-complementary

#B93748 #37B967 #3789B9

monochromatic

#5B1B23 #8A2936 #B93748 #CF5E6D #DD8D98

Accessibility & contrast

On white

5.67

#B93748 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#B93748 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93748

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93748	#FFFFFF	#000000	##FFFFFF
##B93748	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595648

Deuteranopia (green-blind)

#7A7145

Tritanopia (blue-blind)

#CB143E

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b93748;
/* rgb */ color: rgb(185, 55, 72);
/* oklch */ color: oklch(53.4% 0.166 17.5);

Tailwind

colors: {
  custom: {
    50: '#d5777a',
    500: '#b93748',
    950: '#000000',
  },
}

SCSS

$custom: #b93748;
$custom-light: #d5777a;
$custom-dark: #000000;

JSON

{
  "hex": "#b93748",
  "rgb": {
    "r": 185,
    "g": 55,
    "b": 72
  },
  "hsl": {
    "h": 352.154,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53382,
    "c": 0.16558,
    "h": 17.5
  },
  "luminance": 0.13515
}

Semantic roles & 50–950 ramp

primary

#B93748

secondary

#84C8BF

accent

#DECA4A

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #B93748

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

Preview Lab → · Contrast checker → · Palette generator →