#B74653#B74653

#B74653 is a mid, vivid red. Relative luminance 0.151; OKLCH L 55.0% C 0.146 H 16.5°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#B74653
RGB	rgb(183, 70, 83)
HSL	hsl(353, 45%, 50%)
HSV	hsv(353, 62%, 72%)
CMYK	cmyk(0%, 61.7%, 54.6%, 28.2%)
CIE-LAB	lab(45.74, 46.74, 16.61)
CIE-LCH	lch(45.74, 49.60, 19.57°)
OKLab	oklab(55.04% 0.1403 0.0415)
OKLCH	oklch(55.04% 0.146 16.5)
XYZ	xyz(23.2819, 15.0751, 9.8657)
Luminance	0.1507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74653 #46B7AA

analogous

#B7468C #B74653 #B77146

triadic

#B74653 #53B746 #4653B7

tetradic

#B74653 #8CB746 #46B7AA #7146B7

square

#B74653 #8CB746 #46B7AA #7146B7

split-complementary

#B74653 #46B771 #468CB7

monochromatic

#5E242B #8B353F #B74653 #C9717B #DA9EA5

Accessibility & contrast

On white

5.23

#B74653 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#B74653 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B74653

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74653	#FFFFFF	#000000	##FFFFFF
##B74653	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615E53

Deuteranopia (green-blind)

#7E7550

Tritanopia (blue-blind)

#C8334B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b74653;
/* rgb */ color: rgb(183, 70, 83);
/* oklch */ color: oklch(55.0% 0.146 16.5);

Tailwind

colors: {
  custom: {
    50: '#d27f83',
    500: '#b74653',
    950: '#000000',
  },
}

SCSS

$custom: #b74653;
$custom-light: #d27f83;
$custom-dark: #000000;

JSON

{
  "hex": "#b74653",
  "rgb": {
    "r": 183,
    "g": 70,
    "b": 83
  },
  "hsl": {
    "h": 353.097,
    "s": 44.664,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55035,
    "c": 0.14631,
    "h": 16.5
  },
  "luminance": 0.15072
}

Semantic roles & 50–950 ramp

primary

#B74653

secondary

#93C6C0

accent

#D4C653

background

#FDF8F8

surface

#FBEFEF

border

#D4CACA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B74653

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

Preview Lab → · Contrast checker → · Palette generator →