#B74158#B74158

#B74158 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.5% C 0.153 H 12.1°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#B74158
RGB	rgb(183, 65, 88)
HSL	hsl(348, 48%, 49%)
HSV	hsv(348, 64%, 72%)
CMYK	cmyk(0%, 64.5%, 51.9%, 28.2%)
CIE-LAB	lab(45.02, 49.38, 12.57)
CIE-LCH	lch(45.02, 50.96, 14.28°)
OKLab	oklab(54.53% 0.1494 0.0319)
OKLCH	oklch(54.53% 0.153 12.1)
XYZ	xyz(23.1821, 14.5554, 10.8193)
Luminance	0.1455 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B74158 #41B7A0

analogous

#B74193 #B74158 #B76541

triadic

#B74158 #58B741 #4158B7

tetradic

#B74158 #93B741 #41B7A0 #6541B7

square

#B74158 #93B741 #41B7A0 #6541B7

split-complementary

#B74158 #41B765 #4193B7

monochromatic

#5D212D #8A3142 #B74158 #CA6B7D #DA98A5

Accessibility & contrast

On white

5.37

#B74158 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#B74158 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B74158

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B74158	#FFFFFF	#000000	##FFFFFF
##B74158	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B58

Deuteranopia (green-blind)

#7B7355

Tritanopia (blue-blind)

#C72D4A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b74158;
/* rgb */ color: rgb(183, 65, 88);
/* oklch */ color: oklch(54.5% 0.153 12.1);

Tailwind

colors: {
  custom: {
    50: '#d27c86',
    500: '#b74158',
    950: '#000000',
  },
}

SCSS

$custom: #b74158;
$custom-light: #d27c86;
$custom-dark: #000000;

JSON

{
  "hex": "#b74158",
  "rgb": {
    "r": 183,
    "g": 65,
    "b": 88
  },
  "hsl": {
    "h": 348.305,
    "s": 47.581,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54534,
    "c": 0.15273,
    "h": 12.1
  },
  "luminance": 0.14552
}

Semantic roles & 50–950 ramp

primary

#B74158

secondary

#8EC6BB

accent

#D7BD51

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B74158

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

Preview Lab → · Contrast checker → · Palette generator →