#B3352F#B3352F

#B3352F is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.7% C 0.164 H 27.2°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#B3352F
RGB	rgb(179, 53, 47)
HSL	hsl(3, 58%, 44%)
HSV	hsv(3, 74%, 70%)
CMYK	cmyk(0%, 70.4%, 73.7%, 29.8%)
CIE-LAB	lab(41.75, 50.34, 33.10)
CIE-LCH	lch(41.75, 60.25, 33.32°)
OKLab	oklab(51.72% 0.1454 0.0747)
OKLCH	oklch(51.72% 0.164 27.2)
XYZ	xyz(20.3789, 12.3382, 3.9972)
Luminance	0.1234 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3352F #2FADB3

analogous

#B32F6B #B3352F #B3772F

triadic

#B3352F #2FB335 #352FB3

tetradic

#B3352F #6BB32F #2FADB3 #772FB3

square

#B3352F #6BB32F #2FADB3 #772FB3

split-complementary

#B3352F #2FB377 #2F6BB3

monochromatic

#521816 #832722 #B3352F #D1544F #DD837F

Accessibility & contrast

On white

6.06

#B3352F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#B3352F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3352F

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3352F	#FFFFFF	#000000	##FFFFFF
##B3352F	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512D

Deuteranopia (green-blind)

#796D2B

Tritanopia (blue-blind)

#C50735

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b3352f;
/* rgb */ color: rgb(179, 53, 47);
/* oklch */ color: oklch(51.7% 0.164 27.2);

Tailwind

colors: {
  custom: {
    50: '#d27468',
    500: '#b3352f',
    950: '#000000',
  },
}

SCSS

$custom: #b3352f;
$custom-light: #d27468;
$custom-dark: #000000;

JSON

{
  "hex": "#b3352f",
  "rgb": {
    "r": 179,
    "g": 53,
    "b": 47
  },
  "hsl": {
    "h": 2.727,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51719,
    "c": 0.16351,
    "h": 27.2
  },
  "luminance": 0.12335
}

Semantic roles & 50–950 ramp

primary

#B3352F

secondary

#78C3C6

accent

#DBE246

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B3352F

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

Preview Lab → · Contrast checker → · Palette generator →