#B74649#B74649

#B74649 is a mid, vivid red. Relative luminance 0.149; OKLCH L 54.8% C 0.147 H 21.8°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#B74649
RGB	rgb(183, 70, 73)
HSL	hsl(358, 45%, 50%)
HSV	hsv(358, 62%, 72%)
CMYK	cmyk(0%, 61.7%, 60.1%, 28.2%)
CIE-LAB	lab(45.54, 45.97, 22.42)
CIE-LCH	lch(45.54, 51.15, 26.00°)
OKLab	oklab(54.82% 0.1363 0.0544)
OKLCH	oklch(54.82% 0.147 21.8)
XYZ	xyz(22.9233, 14.9316, 7.9770)
Luminance	0.1493 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74649 #46B7B4

analogous

#B74682 #B74649 #B77C46

triadic

#B74649 #49B746 #4649B7

tetradic

#B74649 #82B746 #46B7B4 #7C46B7

square

#B74649 #82B746 #46B7B4 #7C46B7

split-complementary

#B74649 #46B77C #4682B7

monochromatic

#5E2426 #8B3537 #B74649 #C97174 #DA9E9F

Accessibility & contrast

On white

5.27

#B74649 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#B74649 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B74649

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74649	#FFFFFF	#000000	##FFFFFF
##B74649	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625D48

Deuteranopia (green-blind)

#7F7546

Tritanopia (blue-blind)

#C83048

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b74649;
/* rgb */ color: rgb(183, 70, 73);
/* oklch */ color: oklch(54.8% 0.147 21.8);

Tailwind

colors: {
  custom: {
    50: '#d37e7b',
    500: '#b74649',
    950: '#000000',
  },
}

SCSS

$custom: #b74649;
$custom-light: #d37e7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b74649",
  "rgb": {
    "r": 183,
    "g": 70,
    "b": 73
  },
  "hsl": {
    "h": 358.407,
    "s": 44.664,
    "l": 49.608
  },
  "oklch": {
    "l": 0.54823,
    "c": 0.14677,
    "h": 21.8
  },
  "luminance": 0.14929
}

Semantic roles & 50–950 ramp

primary

#B74649

secondary

#93C6C5

accent

#D4D153

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B74649

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

Preview Lab → · Contrast checker → · Palette generator →