#B93038#B93038

#B93038 is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.4% C 0.173 H 22.6°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#B93038
RGB	rgb(185, 48, 56)
HSL	hsl(356, 59%, 46%)
HSV	hsv(356, 74%, 73%)
CMYK	cmyk(0%, 74.1%, 69.7%, 27.5%)
CIE-LAB	lab(42.33, 54.53, 28.73)
CIE-LCH	lch(42.33, 61.64, 27.78°)
OKLab	oklab(52.4% 0.1599 0.0666)
OKLCH	oklch(52.4% 0.173 22.6)
XYZ	xyz(21.7808, 12.7170, 5.0484)
Luminance	0.1271 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93038 #30B9B1

analogous

#B9307D #B93038 #B96C30

triadic

#B93038 #38B930 #3038B9

tetradic

#B93038 #7DB930 #30B9B1 #6C30B9

square

#B93038 #7DB930 #30B9B1 #6C30B9

split-complementary

#B93038 #30B96C #307DB9

monochromatic

#58171B #882329 #B93038 #D3545B #DF848A

Accessibility & contrast

On white

5.93

#B93038 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#B93038 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93038

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93038	#FFFFFF	#000000	##FFFFFF
##B93038	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585137

Deuteranopia (green-blind)

#7A6F34

Tritanopia (blue-blind)

#CB0034

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b93038;
/* rgb */ color: rgb(185, 48, 56);
/* oklch */ color: oklch(52.4% 0.173 22.6);

Tailwind

colors: {
  custom: {
    50: '#d6736e',
    500: '#b93038',
    950: '#000000',
  },
}

SCSS

$custom: #b93038;
$custom-light: #d6736e;
$custom-dark: #000000;

JSON

{
  "hex": "#b93038",
  "rgb": {
    "r": 185,
    "g": 48,
    "b": 56
  },
  "hsl": {
    "h": 356.496,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52401,
    "c": 0.17318,
    "h": 22.6
  },
  "luminance": 0.12714
}

Semantic roles & 50–950 ramp

primary

#B93038

secondary

#7CC9C4

accent

#E2D946

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #B93038

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

Preview Lab → · Contrast checker → · Palette generator →