#B2352A#B2352A

#B2352A is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.5% C 0.163 H 29.0°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#B2352A
RGB	rgb(178, 53, 42)
HSL	hsl(5, 62%, 43%)
HSV	hsv(5, 76%, 70%)
CMYK	cmyk(0%, 70.2%, 76.4%, 30.2%)
CIE-LAB	lab(41.50, 49.80, 35.64)
CIE-LCH	lch(41.50, 61.24, 35.59°)
OKLab	oklab(51.48% 0.1428 0.0791)
OKLCH	oklch(51.48% 0.163 29)
XYZ	xyz(20.0534, 12.1814, 3.4854)
Luminance	0.1218 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2352A #2AA7B2

analogous

#B22A63 #B2352A #B2792A

triadic

#B2352A #2AB235 #352AB2

tetradic

#B2352A #63B22A #2AA7B2 #792AB2

square

#B2352A #63B22A #2AA7B2 #792AB2

split-complementary

#B2352A #2AB279 #2A63B2

monochromatic

#4F1813 #80261E #B2352A #D35146 #DF8077

Accessibility & contrast

On white

6.11

#B2352A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#B2352A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B2352A

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2352A	#FFFFFF	#000000	##FFFFFF
##B2352A	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595128

Deuteranopia (green-blind)

#786C25

Tritanopia (blue-blind)

#C40534

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b2352a;
/* rgb */ color: rgb(178, 53, 42);
/* oklch */ color: oklch(51.5% 0.163 29.0);

Tailwind

colors: {
  custom: {
    50: '#d17464',
    500: '#b2352a',
    950: '#000000',
  },
}

SCSS

$custom: #b2352a;
$custom-light: #d17464;
$custom-dark: #000000;

JSON

{
  "hex": "#b2352a",
  "rgb": {
    "r": 178,
    "g": 53,
    "b": 42
  },
  "hsl": {
    "h": 4.853,
    "s": 61.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.51482,
    "c": 0.16326,
    "h": 29
  },
  "luminance": 0.12178
}

Semantic roles & 50–950 ramp

primary

#B2352A

secondary

#71C0C7

accent

#D8E543

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160905

muted

#847B7A

Preview Lab

Preview with #B2352A

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

Preview Lab → · Contrast checker → · Palette generator →