#B03432#B03432

#B03432 is a mid, vivid red. Relative luminance 0.119; OKLCH L 51.1% C 0.161 H 25.7°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#B03432
RGB	rgb(176, 52, 50)
HSL	hsl(1, 56%, 44%)
HSV	hsv(1, 72%, 69%)
CMYK	cmyk(0%, 70.5%, 71.6%, 31%)
CIE-LAB	lab(41.09, 49.89, 30.43)
CIE-LCH	lch(41.09, 58.43, 31.38°)
OKLab	oklab(51.14% 0.145 0.0697)
OKLCH	oklch(51.14% 0.161 25.7)
XYZ	xyz(19.7104, 11.9193, 4.2798)
Luminance	0.1192 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03432 #32AEB0

analogous

#B0326F #B03432 #B07332

triadic

#B03432 #32B034 #3432B0

tetradic

#B03432 #6FB032 #32AEB0 #7332B0

square

#B03432 #6FB032 #32AEB0 #7332B0

split-complementary

#B03432 #32B073 #326FB0

monochromatic

#511817 #802624 #B03432 #CE5351 #DB8381

Accessibility & contrast

On white

6.21

#B03432 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#B03432 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03432

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03432	#FFFFFF	#000000	##FFFFFF
##B03432	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575031

Deuteranopia (green-blind)

#766B2E

Tritanopia (blue-blind)

#C20935

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b03432;
/* rgb */ color: rgb(176, 52, 50);
/* oklch */ color: oklch(51.1% 0.161 25.7);

Tailwind

colors: {
  custom: {
    50: '#cf746a',
    500: '#b03432',
    950: '#000000',
  },
}

SCSS

$custom: #b03432;
$custom-light: #cf746a;
$custom-dark: #000000;

JSON

{
  "hex": "#b03432",
  "rgb": {
    "r": 176,
    "g": 52,
    "b": 50
  },
  "hsl": {
    "h": 0.952,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51135,
    "c": 0.16087,
    "h": 25.7
  },
  "luminance": 0.11916
}

Semantic roles & 50–950 ramp

primary

#B03432

secondary

#79C3C4

accent

#DDDF49

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #B03432

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

Preview Lab → · Contrast checker → · Palette generator →