#B02E33#B02E33

#B02E33 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.5% C 0.166 H 23.6°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#B02E33
RGB	rgb(176, 46, 51)
HSL	hsl(358, 59%, 44%)
HSV	hsv(358, 74%, 69%)
CMYK	cmyk(0%, 73.9%, 71%, 31%)
CIE-LAB	lab(40.29, 52.18, 28.88)
CIE-LCH	lch(40.29, 59.64, 28.97°)
OKLab	oklab(50.54% 0.1525 0.0665)
OKLCH	oklch(50.54% 0.166 23.6)
XYZ	xyz(19.4812, 11.4261, 4.3110)
Luminance	0.1142 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B02E33 #2EB0AB

analogous

#B02E74 #B02E33 #B06A2E

triadic

#B02E33 #33B02E #2E33B0

tetradic

#B02E33 #74B02E #2EB0AB #6A2EB0

square

#B02E33 #74B02E #2EB0AB #6A2EB0

split-complementary

#B02E33 #2EB06A #2E74B0

monochromatic

#4F1517 #7F2125 #B02E33 #D04B50 #DD7C7F

Accessibility & contrast

On white

6.39

#B02E33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#B02E33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B02E33

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B02E33	#FFFFFF	#000000	##FFFFFF
##B02E33	1.00	6.39	3.28	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544D32

Deuteranopia (green-blind)

#74692F

Tritanopia (blue-blind)

#C20031

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b02e33;
/* rgb */ color: rgb(176, 46, 51);
/* oklch */ color: oklch(50.5% 0.166 23.6);

Tailwind

colors: {
  custom: {
    50: '#d0716b',
    500: '#b02e33',
    950: '#000000',
  },
}

SCSS

$custom: #b02e33;
$custom-light: #d0716b;
$custom-dark: #000000;

JSON

{
  "hex": "#b02e33",
  "rgb": {
    "r": 176,
    "g": 46,
    "b": 51
  },
  "hsl": {
    "h": 357.692,
    "s": 58.559,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50543,
    "c": 0.16632,
    "h": 23.6
  },
  "luminance": 0.11423
}

Semantic roles & 50–950 ramp

primary

#B02E33

secondary

#75C5C2

accent

#E2DC46

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #B02E33

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

Preview Lab → · Contrast checker → · Palette generator →