#B42453#B42453

#B42453 is a mid, vivid pink. Relative luminance 0.116; OKLCH L 51.1% C 0.180 H 7.7°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#B42453
RGB	rgb(180, 36, 83)
HSL	hsl(340, 67%, 42%)
HSV	hsv(340, 80%, 71%)
CMYK	cmyk(0%, 80%, 53.9%, 29.4%)
CIE-LAB	lab(40.56, 58.55, 9.40)
CIE-LCH	lch(40.56, 59.30, 9.12°)
OKLab	oklab(51.09% 0.1784 0.0241)
OKLCH	oklch(51.09% 0.18 7.7)
XYZ	xyz(21.0166, 11.5926, 9.3129)
Luminance	0.1159 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B42453 #24B485

analogous

#B4249B #B42453 #B43D24

triadic

#B42453 #53B424 #2453B4

tetradic

#B42453 #9BB424 #24B485 #3D24B4

square

#B42453 #9BB424 #24B485 #3D24B4

split-complementary

#B42453 #24B43D #249BB4

monochromatic

#4E1024 #811A3B #B42453 #D83D70 #E27095

Accessibility & contrast

On white

6.33

#B42453 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#B42453 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B42453

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B42453	#FFFFFF	#000000	##FFFFFF
##B42453	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4D54

Deuteranopia (green-blind)

#706A4F

Tritanopia (blue-blind)

#C50039

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b42453;
/* rgb */ color: rgb(180, 36, 83);
/* oklch */ color: oklch(51.1% 0.180 7.7);

Tailwind

colors: {
  custom: {
    50: '#d16e83',
    500: '#b42453',
    950: '#000000',
  },
}

SCSS

$custom: #b42453;
$custom-light: #d16e83;
$custom-dark: #000000;

JSON

{
  "hex": "#b42453",
  "rgb": {
    "r": 180,
    "g": 36,
    "b": 83
  },
  "hsl": {
    "h": 340.417,
    "s": 66.667,
    "l": 42.353
  },
  "oklch": {
    "l": 0.51088,
    "c": 0.18005,
    "h": 7.7
  },
  "luminance": 0.1159
}

Semantic roles & 50–950 ramp

primary

#B42453

secondary

#6BC9AA

accent

#EAB23E

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15080A

muted

#837B7C

Preview Lab

Preview with #B42453

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

Preview Lab → · Contrast checker → · Palette generator →