#B5274F#B5274F

#B5274F is a mid, vivid pink. Relative luminance 0.118; OKLCH L 51.4% C 0.178 H 10.2°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#B5274F
RGB	rgb(181, 39, 79)
HSL	hsl(343, 65%, 43%)
HSV	hsv(343, 78%, 71%)
CMYK	cmyk(0%, 78.5%, 56.4%, 29%)
CIE-LAB	lab(40.96, 57.67, 12.52)
CIE-LCH	lch(40.96, 59.01, 12.25°)
OKLab	oklab(51.39% 0.1749 0.0315)
OKLCH	oklch(51.39% 0.178 10.2)
XYZ	xyz(21.1949, 11.8424, 8.5654)
Luminance	0.1184 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5274F #27B58D

analogous

#B52796 #B5274F #B54627

triadic

#B5274F #4FB527 #274FB5

tetradic

#B5274F #96B527 #27B58D #4627B5

square

#B5274F #96B527 #27B58D #4627B5

split-complementary

#B5274F #27B546 #2796B5

monochromatic

#501123 #831C39 #B5274F #D6436C #E17594

Accessibility & contrast

On white

6.24

#B5274F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#B5274F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5274F

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5274F	#FFFFFF	#000000	##FFFFFF
##B5274F	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4E50

Deuteranopia (green-blind)

#726B4B

Tritanopia (blue-blind)

#C60038

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b5274f;
/* rgb */ color: rgb(181, 39, 79);
/* oklch */ color: oklch(51.4% 0.178 10.2);

Tailwind

colors: {
  custom: {
    50: '#d26f80',
    500: '#b5274f',
    950: '#000000',
  },
}

SCSS

$custom: #b5274f;
$custom-light: #d26f80;
$custom-dark: #000000;

JSON

{
  "hex": "#b5274f",
  "rgb": {
    "r": 181,
    "g": 39,
    "b": 79
  },
  "hsl": {
    "h": 343.099,
    "s": 64.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.51389,
    "c": 0.17771,
    "h": 10.2
  },
  "luminance": 0.11839
}

Semantic roles & 50–950 ramp

primary

#B5274F

secondary

#6FC9AF

accent

#E8B840

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15080A

muted

#837B7C

Preview Lab

Preview with #B5274F

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

Preview Lab → · Contrast checker → · Palette generator →