#B2302E#B2302E

#B2302E is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.0% C 0.167 H 26.1°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#B2302E
RGB	rgb(178, 48, 46)
HSL	hsl(1, 59%, 44%)
HSV	hsv(1, 74%, 70%)
CMYK	cmyk(0%, 73%, 74.2%, 30.2%)
CIE-LAB	lab(40.86, 51.86, 32.63)
CIE-LCH	lch(40.86, 61.27, 32.17°)
OKLab	oklab(51.02% 0.1501 0.0736)
OKLCH	oklch(51.02% 0.167 26.1)
XYZ	xyz(19.9125, 11.7792, 3.8094)
Luminance	0.1178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2302E #2EB0B2

analogous

#B22E6E #B2302E #B2722E

triadic

#B2302E #2EB230 #302EB2

tetradic

#B2302E #6EB22E #2EB0B2 #722EB2

square

#B2302E #6EB22E #2EB0B2 #722EB2

split-complementary

#B2302E #2EB272 #2E6EB2

monochromatic

#511615 #812321 #B2302E #D14E4C #DD7E7D

Accessibility & contrast

On white

6.26

#B2302E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#B2302E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2302E

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2302E	#FFFFFF	#000000	##FFFFFF
##B2302E	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E2C

Deuteranopia (green-blind)

#766B29

Tritanopia (blue-blind)

#C40031

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b2302e;
/* rgb */ color: rgb(178, 48, 46);
/* oklch */ color: oklch(51.0% 0.167 26.1);

Tailwind

colors: {
  custom: {
    50: '#d17267',
    500: '#b2302e',
    950: '#000000',
  },
}

SCSS

$custom: #b2302e;
$custom-light: #d17267;
$custom-dark: #000000;

JSON

{
  "hex": "#b2302e",
  "rgb": {
    "r": 178,
    "g": 48,
    "b": 46
  },
  "hsl": {
    "h": 0.909,
    "s": 58.929,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51019,
    "c": 0.16718,
    "h": 26.1
  },
  "luminance": 0.11776
}

Semantic roles & 50–950 ramp

primary

#B2302E

secondary

#76C5C6

accent

#E0E246

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160806

muted

#847B7A

Preview Lab

Preview with #B2302E

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

Preview Lab → · Contrast checker → · Palette generator →