#B32745#B32745

#B32745 is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.8% C 0.175 H 14.5°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#B32745
RGB	rgb(179, 39, 69)
HSL	hsl(347, 64%, 43%)
HSV	hsv(347, 78%, 70%)
CMYK	cmyk(0%, 78.2%, 61.5%, 29.8%)
CIE-LAB	lab(40.36, 56.41, 17.94)
CIE-LCH	lch(40.36, 59.19, 17.64°)
OKLab	oklab(50.8% 0.1694 0.0438)
OKLCH	oklch(50.8% 0.175 14.5)
XYZ	xyz(20.3922, 11.4675, 6.7687)
Luminance	0.1146 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32745 #27B395

analogous

#B3278B #B32745 #B34F27

triadic

#B32745 #45B327 #2745B3

tetradic

#B32745 #8BB327 #27B395 #4F27B3

square

#B32745 #8BB327 #27B395 #4F27B3

split-complementary

#B32745 #27B34F #278BB3

monochromatic

#4E111E #811C32 #B32745 #D64161 #E1748B

Accessibility & contrast

On white

6.38

#B32745 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#B32745 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32745

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32745	#FFFFFF	#000000	##FFFFFF
##B32745	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4D45

Deuteranopia (green-blind)

#726A41

Tritanopia (blue-blind)

#C40034

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b32745;
/* rgb */ color: rgb(179, 39, 69);
/* oklch */ color: oklch(50.8% 0.175 14.5);

Tailwind

colors: {
  custom: {
    50: '#d16f78',
    500: '#b32745',
    950: '#000000',
  },
}

SCSS

$custom: #b32745;
$custom-light: #d16f78;
$custom-dark: #000000;

JSON

{
  "hex": "#b32745",
  "rgb": {
    "r": 179,
    "g": 39,
    "b": 69
  },
  "hsl": {
    "h": 347.143,
    "s": 64.22,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50799,
    "c": 0.17495,
    "h": 14.5
  },
  "luminance": 0.11464
}

Semantic roles & 50–950 ramp

primary

#B32745

secondary

#6EC8B5

accent

#E7C441

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B32745

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

Preview Lab → · Contrast checker → · Palette generator →