#B1175A#B1175A

#B1175A is a mid, vivid pink. Relative luminance 0.107; OKLCH L 50.0% C 0.189 H 2.3°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#B1175A
RGB	rgb(177, 23, 90)
HSL	hsl(334, 77%, 39%)
HSV	hsv(334, 87%, 69%)
CMYK	cmyk(0%, 87%, 49.2%, 30.6%)
CIE-LAB	lab(39.07, 61.42, 2.75)
CIE-LCH	lch(39.07, 61.48, 2.56°)
OKLab	oklab(49.95% 0.1888 0.0077)
OKLCH	oklch(49.95% 0.189 2.3)
XYZ	xyz(20.2851, 10.7010, 10.6682)
Luminance	0.1070 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1175A #17B16E

analogous

#B117A7 #B1175A #B12117

triadic

#B1175A #5AB117 #175AB1

tetradic

#B1175A #A7B117 #17B16E #2117B1

square

#B1175A #A7B117 #17B16E #2117B1

split-complementary

#B1175A #17B121 #17A7B1

monochromatic

#450923 #7B103E #B1175A #E22376 #E95998

Accessibility & contrast

On white

6.69

#B1175A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#B1175A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1175A

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1175A	#FFFFFF	#000000	##FFFFFF
##B1175A	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42495B

Deuteranopia (green-blind)

#6A6657

Tritanopia (blue-blind)

#C10038

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b1175a;
/* rgb */ color: rgb(177, 23, 90);
/* oklch */ color: oklch(50.0% 0.189 2.3);

Tailwind

colors: {
  custom: {
    50: '#cf6a88',
    500: '#b1175a',
    950: '#000000',
  },
}

SCSS

$custom: #b1175a;
$custom-light: #cf6a88;
$custom-dark: #000000;

JSON

{
  "hex": "#b1175a",
  "rgb": {
    "r": 177,
    "g": 23,
    "b": 90
  },
  "hsl": {
    "h": 333.896,
    "s": 77,
    "l": 39.216
  },
  "oklch": {
    "l": 0.49952,
    "c": 0.18891,
    "h": 2.3
  },
  "luminance": 0.10698
}

Semantic roles & 50–950 ramp

primary

#B1175A

secondary

#57CD9A

accent

#F4A034

background

#FDF6F8

surface

#FBECEF

border

#D4C7CA

text

#15080B

muted

#837A7C

Preview Lab

Preview with #B1175A

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

Preview Lab → · Contrast checker → · Palette generator →