#B74752#B74752

#B74752 is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.1% C 0.145 H 17.4°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#B74752
RGB	rgb(183, 71, 82)
HSL	hsl(354, 44%, 50%)
HSV	hsv(354, 61%, 72%)
CMYK	cmyk(0%, 61.2%, 55.2%, 28.2%)
CIE-LAB	lab(45.89, 46.20, 17.43)
CIE-LCH	lch(45.89, 49.38, 20.67°)
OKLab	oklab(55.14% 0.1385 0.0433)
OKLCH	oklch(55.14% 0.145 17.4)
XYZ	xyz(23.3067, 15.1859, 9.6849)
Luminance	0.1518 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74752 #47B7AC

analogous

#B7478A #B74752 #B77447

triadic

#B74752 #52B747 #4752B7

tetradic

#B74752 #8AB747 #47B7AC #7447B7

square

#B74752 #8AB747 #47B7AC #7447B7

split-complementary

#B74752 #47B774 #478AB7

monochromatic

#5F252A #8B363E #B74752 #C9737B #DA9FA5

Accessibility & contrast

On white

5.20

#B74752 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#B74752 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B74752

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74752	#FFFFFF	#000000	##FFFFFF
##B74752	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625E52

Deuteranopia (green-blind)

#7E754F

Tritanopia (blue-blind)

#C8344C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b74752;
/* rgb */ color: rgb(183, 71, 82);
/* oklch */ color: oklch(55.1% 0.145 17.4);

Tailwind

colors: {
  custom: {
    50: '#d27f82',
    500: '#b74752',
    950: '#000000',
  },
}

SCSS

$custom: #b74752;
$custom-light: #d27f82;
$custom-dark: #000000;

JSON

{
  "hex": "#b74752",
  "rgb": {
    "r": 183,
    "g": 71,
    "b": 82
  },
  "hsl": {
    "h": 354.107,
    "s": 44.094,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55141,
    "c": 0.14509,
    "h": 17.4
  },
  "luminance": 0.15183
}

Semantic roles & 50–950 ramp

primary

#B74752

secondary

#94C6C1

accent

#D4C754

background

#FDF8F7

surface

#FBEFEE

border

#D4CAC9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B74752

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

Preview Lab → · Contrast checker → · Palette generator →