#B74153#B74153

#B74153 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.4% C 0.152 H 14.7°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B74153
RGB	rgb(183, 65, 83)
HSL	hsl(351, 48%, 49%)
HSV	hsv(351, 64%, 72%)
CMYK	cmyk(0%, 64.5%, 54.6%, 28.2%)
CIE-LAB	lab(44.91, 48.97, 15.49)
CIE-LCH	lch(44.91, 51.36, 17.55°)
OKLab	oklab(54.41% 0.1474 0.0388)
OKLCH	oklch(54.41% 0.152 14.7)
XYZ	xyz(22.9821, 14.4754, 9.7658)
Luminance	0.1447 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74153 #41B7A5

analogous

#B7418E #B74153 #B76A41

triadic

#B74153 #53B741 #4153B7

tetradic

#B74153 #8EB741 #41B7A5 #6A41B7

square

#B74153 #8EB741 #41B7A5 #6A41B7

split-complementary

#B74153 #41B76A #418EB7

monochromatic

#5D212A #8A313F #B74153 #CA6B79 #DA98A2

Accessibility & contrast

On white

5.39

#B74153 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#B74153 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B74153

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74153	#FFFFFF	#000000	##FFFFFF
##B74153	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5B53

Deuteranopia (green-blind)

#7B7350

Tritanopia (blue-blind)

#C82C48

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b74153;
/* rgb */ color: rgb(183, 65, 83);
/* oklch */ color: oklch(54.4% 0.152 14.7);

Tailwind

colors: {
  custom: {
    50: '#d27c83',
    500: '#b74153',
    950: '#000000',
  },
}

SCSS

$custom: #b74153;
$custom-light: #d27c83;
$custom-dark: #000000;

JSON

{
  "hex": "#b74153",
  "rgb": {
    "r": 183,
    "g": 65,
    "b": 83
  },
  "hsl": {
    "h": 350.847,
    "s": 47.581,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54413,
    "c": 0.15239,
    "h": 14.7
  },
  "luminance": 0.14472
}

Semantic roles & 50–950 ramp

primary

#B74153

secondary

#8EC6BE

accent

#D7C351

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B74153

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

Preview Lab → · Contrast checker → · Palette generator →