#B4154E#B4154E

#B4154E is a mid, vivid pink. Relative luminance 0.108; OKLCH L 50.1% C 0.190 H 8.2°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#B4154E
RGB	rgb(180, 21, 78)
HSL	hsl(338, 79%, 39%)
HSV	hsv(338, 88%, 71%)
CMYK	cmyk(0%, 88.3%, 56.7%, 29.4%)
CIE-LAB	lab(39.23, 61.64, 10.72)
CIE-LCH	lch(39.23, 62.56, 9.87°)
OKLab	oklab(50.07% 0.1877 0.0272)
OKLCH	oklch(50.07% 0.19 8.2)
XYZ	xyz(20.4678, 10.7928, 8.2117)
Luminance	0.1079 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4154E #15B47B

analogous

#B4159D #B4154E #B42C15

triadic

#B4154E #4EB415 #154EB4

tetradic

#B4154E #9DB415 #15B47B #2C15B4

square

#B4154E #9DB415 #15B47B #2C15B4

split-complementary

#B4154E #15B42C #159DB4

monochromatic

#46081F #7D0F36 #B4154E #E52167 #EC588D

Accessibility & contrast

On white

6.65

#B4154E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#B4154E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4154E

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4154E	#FFFFFF	#000000	##FFFFFF
##B4154E	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46494F

Deuteranopia (green-blind)

#6E674A

Tritanopia (blue-blind)

#C50031

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b4154e;
/* rgb */ color: rgb(180, 21, 78);
/* oklch */ color: oklch(50.1% 0.190 8.2);

Tailwind

colors: {
  custom: {
    50: '#d26a7f',
    500: '#b4154e',
    950: '#000000',
  },
}

SCSS

$custom: #b4154e;
$custom-light: #d26a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b4154e",
  "rgb": {
    "r": 180,
    "g": 21,
    "b": 78
  },
  "hsl": {
    "h": 338.491,
    "s": 79.104,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5007,
    "c": 0.18968,
    "h": 8.2
  },
  "luminance": 0.1079
}

Semantic roles & 50–950 ramp

primary

#B4154E

secondary

#56CFA3

accent

#F6B032

background

#FDF6F7

surface

#FBECEE

border

#D4C7C9

text

#15080A

muted

#837A7C

Preview Lab

Preview with #B4154E

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

Preview Lab → · Contrast checker → · Palette generator →