#B93F2F#B93F2F

#B93F2F is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.9% C 0.160 H 30.5°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#B93F2F
RGB	rgb(185, 63, 47)
HSL	hsl(7, 59%, 45%)
HSV	hsv(7, 75%, 73%)
CMYK	cmyk(0%, 65.9%, 74.6%, 27.5%)
CIE-LAB	lab(44.34, 48.28, 36.30)
CIE-LCH	lch(44.34, 60.40, 36.93°)
OKLab	oklab(53.87% 0.1383 0.0813)
OKLCH	oklch(53.87% 0.16 30.5)
XYZ	xyz(22.3006, 14.0778, 4.2318)
Luminance	0.1407 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93F2F #2FA9B9

analogous

#B92F64 #B93F2F #B9842F

triadic

#B93F2F #2FB93F #3F2FB9

tetradic

#B93F2F #64B92F #2FA9B9 #842FB9

square

#B93F2F #64B92F #2FA9B9 #842FB9

split-complementary

#B93F2F #2FB984 #2F64B9

monochromatic

#571E16 #882E23 #B93F2F #D36152 #DF8E83

Accessibility & contrast

On white

5.50

#B93F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#B93F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93F2F

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93F2F	#FFFFFF	#000000	##FFFFFF
##B93F2F	1.00	5.50	3.81	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61582C

Deuteranopia (green-blind)

#80732B

Tritanopia (blue-blind)

#CB1D3C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b93f2f;
/* rgb */ color: rgb(185, 63, 47);
/* oklch */ color: oklch(53.9% 0.160 30.5);

Tailwind

colors: {
  custom: {
    50: '#d67a68',
    500: '#b93f2f',
    950: '#000000',
  },
}

SCSS

$custom: #b93f2f;
$custom-light: #d67a68;
$custom-dark: #000000;

JSON

{
  "hex": "#b93f2f",
  "rgb": {
    "r": 185,
    "g": 63,
    "b": 47
  },
  "hsl": {
    "h": 6.957,
    "s": 59.483,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53866,
    "c": 0.16042,
    "h": 30.5
  },
  "luminance": 0.14075
}

Semantic roles & 50–950 ramp

primary

#B93F2F

secondary

#7BC0C9

accent

#D0E345

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #B93F2F

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

Preview Lab → · Contrast checker → · Palette generator →