#B02F44#B02F44

#B02F44 is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.9% C 0.165 H 16.3°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#B02F44
RGB	rgb(176, 47, 68)
HSL	hsl(350, 58%, 44%)
HSV	hsv(350, 73%, 69%)
CMYK	cmyk(0%, 73.3%, 61.4%, 31%)
CIE-LAB	lab(40.71, 52.80, 18.93)
CIE-LCH	lch(40.71, 56.09, 19.72°)
OKLab	oklab(50.95% 0.158 0.0461)
OKLCH	oklch(50.95% 0.165 16.3)
XYZ	xyz(19.9664, 11.6834, 6.6715)
Luminance	0.1168 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02F44 #2FB09B

analogous

#B02F84 #B02F44 #B05A2F

triadic

#B02F44 #44B02F #2F44B0

tetradic

#B02F44 #84B02F #2FB09B #5A2FB0

square

#B02F44 #84B02F #2FB09B #5A2FB0

split-complementary

#B02F44 #2FB05A #2F84B0

monochromatic

#4F151F #802231 #B02F44 #CF4D62 #DC7D8D

Accessibility & contrast

On white

6.29

#B02F44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#B02F44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02F44

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02F44	#FFFFFF	#000000	##FFFFFF
##B02F44	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524F44

Deuteranopia (green-blind)

#736A41

Tritanopia (blue-blind)

#C10338

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b02f44;
/* rgb */ color: rgb(176, 47, 68);
/* oklch */ color: oklch(50.9% 0.165 16.3);

Tailwind

colors: {
  custom: {
    50: '#ce7277',
    500: '#b02f44',
    950: '#000000',
  },
}

SCSS

$custom: #b02f44;
$custom-light: #ce7277;
$custom-dark: #000000;

JSON

{
  "hex": "#b02f44",
  "rgb": {
    "r": 176,
    "g": 47,
    "b": 68
  },
  "hsl": {
    "h": 350.233,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50949,
    "c": 0.16456,
    "h": 16.3
  },
  "luminance": 0.1168
}

Semantic roles & 50–950 ramp

primary

#B02F44

secondary

#76C5B8

accent

#E1C847

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B02F44

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

Preview Lab → · Contrast checker → · Palette generator →