#B02936#B02936

#B02936 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.1% C 0.170 H 21.1°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#B02936
RGB	rgb(176, 41, 54)
HSL	hsl(354, 62%, 43%)
HSV	hsv(354, 77%, 69%)
CMYK	cmyk(0%, 76.7%, 69.3%, 31%)
CIE-LAB	lab(39.72, 54.03, 26.37)
CIE-LCH	lch(39.72, 60.12, 26.02°)
OKLab	oklab(50.14% 0.159 0.0614)
OKLCH	oklch(50.14% 0.17 21.1)
XYZ	xyz(19.3655, 11.0853, 4.6093)
Luminance	0.1108 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02936 #29B0A3

analogous

#B0297A #B02936 #B05F29

triadic

#B02936 #36B029 #2936B0

tetradic

#B02936 #7AB029 #29B0A3 #5F29B0

square

#B02936 #7AB029 #29B0A3 #5F29B0

split-complementary

#B02936 #29B05F #297AB0

monochromatic

#4D1218 #7E1D27 #B02936 #D34351 #DF757F

Accessibility & contrast

On white

6.53

#B02936 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#B02936 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02936

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02936	#FFFFFF	#000000	##FFFFFF
##B02936	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514B35

Deuteranopia (green-blind)

#736832

Tritanopia (blue-blind)

#C2002F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b02936;
/* rgb */ color: rgb(176, 41, 54);
/* oklch */ color: oklch(50.1% 0.170 21.1);

Tailwind

colors: {
  custom: {
    50: '#d06f6d',
    500: '#b02936',
    950: '#000000',
  },
}

SCSS

$custom: #b02936;
$custom-light: #d06f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#b02936",
  "rgb": {
    "r": 176,
    "g": 41,
    "b": 54
  },
  "hsl": {
    "h": 354.222,
    "s": 62.212,
    "l": 42.549
  },
  "oklch": {
    "l": 0.50138,
    "c": 0.17047,
    "h": 21.1
  },
  "luminance": 0.11082
}

Semantic roles & 50–950 ramp

primary

#B02936

secondary

#6FC6BE

accent

#E5D643

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150807

muted

#837B7A

Preview Lab

Preview with #B02936

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

Preview Lab → · Contrast checker → · Palette generator →