#B02F32#B02F32

#B02F32 is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.166 H 24.2°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#B02F32
RGB	rgb(176, 47, 50)
HSL	hsl(359, 58%, 44%)
HSV	hsv(359, 73%, 69%)
CMYK	cmyk(0%, 73.3%, 71.6%, 31%)
CIE-LAB	lab(40.40, 51.77, 29.62)
CIE-LCH	lch(40.40, 59.64, 29.78°)
OKLab	oklab(50.63% 0.151 0.0679)
OKLCH	oklch(50.63% 0.166 24.2)
XYZ	xyz(19.4989, 11.4964, 4.2093)
Luminance	0.1149 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02F32 #2FB0AD

analogous

#B02F72 #B02F32 #B06C2F

triadic

#B02F32 #32B02F #2F32B0

tetradic

#B02F32 #72B02F #2FB0AD #6C2FB0

square

#B02F32 #72B02F #2FB0AD #6C2FB0

split-complementary

#B02F32 #2FB06C #2F72B0

monochromatic

#4F1517 #802224 #B02F32 #CF4D50 #DC7D7F

Accessibility & contrast

On white

6.37

#B02F32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#B02F32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02F32

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02F32	#FFFFFF	#000000	##FFFFFF
##B02F32	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E31

Deuteranopia (green-blind)

#75692E

Tritanopia (blue-blind)

#C20032

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b02f32;
/* rgb */ color: rgb(176, 47, 50);
/* oklch */ color: oklch(50.6% 0.166 24.2);

Tailwind

colors: {
  custom: {
    50: '#d0716a',
    500: '#b02f32',
    950: '#000000',
  },
}

SCSS

$custom: #b02f32;
$custom-light: #d0716a;
$custom-dark: #000000;

JSON

{
  "hex": "#b02f32",
  "rgb": {
    "r": 176,
    "g": 47,
    "b": 50
  },
  "hsl": {
    "h": 358.605,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50625,
    "c": 0.16553,
    "h": 24.2
  },
  "luminance": 0.11493
}

Semantic roles & 50–950 ramp

primary

#B02F32

secondary

#76C5C3

accent

#E1DD47

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #B02F32

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

Preview Lab → · Contrast checker → · Palette generator →