#B1398E#B1398E

#B1398E is a mid, vivid pink. Relative luminance 0.142; OKLCH L 54.6% C 0.180 H 341.5°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B1398E
RGB	rgb(177, 57, 142)
HSL	hsl(318, 51%, 46%)
HSV	hsv(318, 68%, 69%)
CMYK	cmyk(0%, 67.8%, 19.8%, 30.6%)
CIE-LAB	lab(44.56, 57.08, -21.31)
CIE-LCH	lch(44.56, 60.93, 339.53°)
OKLab	oklab(54.58% 0.1706 -0.0572)
OKLCH	oklch(54.58% 0.18 341.5)
XYZ	xyz(24.4778, 14.2287, 27.0432)
Luminance	0.1423 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1398E #39B15C

analogous

#9839B1 #B1398E #B13952

triadic

#B1398E #8EB139 #398EB1

tetradic

#B1398E #B19839 #39B15C #3952B1

square

#B1398E #B19839 #39B15C #3952B1

split-complementary

#B1398E #52B139 #39B198

monochromatic

#541B44 #832A69 #B1398E #CB5DAB #DA8BC3

Accessibility & contrast

On white

5.46

#B1398E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#B1398E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B1398E

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1398E	#FFFFFF	#000000	##FFFFFF
##B1398E	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425D90

Deuteranopia (green-blind)

#67708B

Tritanopia (blue-blind)

#BC3B5E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b1398e;
/* rgb */ color: rgb(177, 57, 142);
/* oklch */ color: oklch(54.6% 0.180 341.5);

Tailwind

colors: {
  custom: {
    50: '#cc79af',
    500: '#b1398e',
    950: '#000000',
  },
}

SCSS

$custom: #b1398e;
$custom-light: #cc79af;
$custom-dark: #000000;

JSON

{
  "hex": "#b1398e",
  "rgb": {
    "r": 177,
    "g": 57,
    "b": 142
  },
  "hsl": {
    "h": 317.5,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54576,
    "c": 0.1799,
    "h": 341.5
  },
  "luminance": 0.14226
}

Semantic roles & 50–950 ramp

primary

#B1398E

secondary

#82C495

accent

#DB764D

background

#FCF7FA

surface

#F9EEF4

border

#D2C9CE

text

#140A10

muted

#827C7F

Preview Lab

Preview with #B1398E

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

Preview Lab → · Contrast checker → · Palette generator →