#B93F33#B93F33

#B93F33 is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.9% C 0.160 H 29.0°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#B93F33
RGB	rgb(185, 63, 51)
HSL	hsl(5, 57%, 46%)
HSV	hsv(5, 72%, 73%)
CMYK	cmyk(0%, 65.9%, 72.4%, 27.5%)
CIE-LAB	lab(44.39, 48.46, 34.08)
CIE-LCH	lch(44.39, 59.25, 35.12°)
OKLab	oklab(53.92% 0.1397 0.0774)
OKLCH	oklch(53.92% 0.16 29)
XYZ	xyz(22.3850, 14.1115, 4.6764)
Luminance	0.1411 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93F33 #33ADB9

analogous

#B9336A #B93F33 #B98233

triadic

#B93F33 #33B93F #3F33B9

tetradic

#B93F33 #6AB933 #33ADB9 #8233B9

square

#B93F33 #6AB933 #33ADB9 #8233B9

split-complementary

#B93F33 #33B982 #336AB9

monochromatic

#591E19 #892F26 #B93F33 #D16358 #DE9088

Accessibility & contrast

On white

5.50

#B93F33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#B93F33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93F33

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93F33	#FFFFFF	#000000	##FFFFFF
##B93F33	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615831

Deuteranopia (green-blind)

#7F732F

Tritanopia (blue-blind)

#CB1E3D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b93f33;
/* rgb */ color: rgb(185, 63, 51);
/* oklch */ color: oklch(53.9% 0.160 29.0);

Tailwind

colors: {
  custom: {
    50: '#d67a6b',
    500: '#b93f33',
    950: '#000000',
  },
}

SCSS

$custom: #b93f33;
$custom-light: #d67a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b93f33",
  "rgb": {
    "r": 185,
    "g": 63,
    "b": 51
  },
  "hsl": {
    "h": 5.373,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53917,
    "c": 0.15966,
    "h": 29
  },
  "luminance": 0.14108
}

Semantic roles & 50–950 ramp

primary

#B93F33

secondary

#80C2C8

accent

#D2E048

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #B93F33

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

Preview Lab → · Contrast checker → · Palette generator →