#B13758#B13758

#B13758 is a mid, vivid pink. Relative luminance 0.128; OKLCH L 52.4% C 0.159 H 8.3°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#B13758
RGB	rgb(177, 55, 88)
HSL	hsl(344, 53%, 45%)
HSV	hsv(344, 69%, 69%)
CMYK	cmyk(0%, 68.9%, 50.3%, 30.6%)
CIE-LAB	lab(42.44, 51.62, 8.81)
CIE-LCH	lch(42.44, 52.37, 9.69°)
OKLab	oklab(52.42% 0.157 0.0228)
OKLCH	oklch(52.42% 0.159 8.3)
XYZ	xyz(21.2609, 12.7868, 10.5792)
Luminance	0.1278 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13758 #37B190

analogous

#B13795 #B13758 #B15337

triadic

#B13758 #58B137 #3758B1

tetradic

#B13758 #95B137 #37B190 #5337B1

square

#B13758 #95B137 #37B190 #5337B1

split-complementary

#B13758 #37B153 #3795B1

monochromatic

#541A2A #822841 #B13758 #CC5A78 #DA889E

Accessibility & contrast

On white

5.90

#B13758 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B13758 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13758

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13758	#FFFFFF	#000000	##FFFFFF
##B13758	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535559

Deuteranopia (green-blind)

#736D55

Tritanopia (blue-blind)

#C12144

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b13758;
/* rgb */ color: rgb(177, 55, 88);
/* oklch */ color: oklch(52.4% 0.159 8.3);

Tailwind

colors: {
  custom: {
    50: '#ce7686',
    500: '#b13758',
    950: '#000000',
  },
}

SCSS

$custom: #b13758;
$custom-light: #ce7686;
$custom-dark: #000000;

JSON

{
  "hex": "#b13758",
  "rgb": {
    "r": 177,
    "g": 55,
    "b": 88
  },
  "hsl": {
    "h": 343.77,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52416,
    "c": 0.15866,
    "h": 8.3
  },
  "luminance": 0.12784
}

Semantic roles & 50–950 ramp

primary

#B13758

secondary

#80C4B2

accent

#DCB54C

background

#FDF7F8

surface

#FAEDEF

border

#D3C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B13758

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

Preview Lab → · Contrast checker → · Palette generator →