#901F5A#901F5A

#901F5A is a dark, vivid pink. Relative luminance 0.076; OKLCH L 44.5% C 0.157 H 353.9°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#901F5A
RGB	rgb(144, 31, 90)
HSL	hsl(329, 65%, 34%)
HSV	hsv(329, 78%, 56%)
CMYK	cmyk(0%, 78.5%, 37.5%, 43.5%)
CIE-LAB	lab(33.24, 50.79, -6.58)
CIE-LCH	lch(33.24, 51.21, 352.62°)
OKLab	oklab(44.52% 0.156 -0.0168)
OKLCH	oklch(44.52% 0.157 353.9)
XYZ	xyz(13.8380, 7.6492, 10.4186)
Luminance	0.0765 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901F5A #1F9055

analogous

#8E1F90 #901F5A #901F21

triadic

#901F5A #5A901F #1F5A90

tetradic

#901F5A #908E1F #1F9055 #1F2190

square

#901F5A #908E1F #1F9055 #1F2190

split-complementary

#901F5A #21901F #1F908E

monochromatic

#2B091B #5E143B #901F5A #C22A79 #D95098

Accessibility & contrast

On white

8.30

#901F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#901F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901F5A

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901F5A	#FFFFFF	#000000	##FFFFFF
##901F5A	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35415C

Deuteranopia (green-blind)

#555657

Tritanopia (blue-blind)

#9C123A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #901f5a;
/* rgb */ color: rgb(144, 31, 90);
/* oklch */ color: oklch(44.5% 0.157 353.9);

Tailwind

colors: {
  custom: {
    50: '#b56788',
    500: '#901f5a',
    950: '#000000',
  },
}

SCSS

$custom: #901f5a;
$custom-light: #b56788;
$custom-dark: #000000;

JSON

{
  "hex": "#901f5a",
  "rgb": {
    "r": 144,
    "g": 31,
    "b": 90
  },
  "hsl": {
    "h": 328.673,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44521,
    "c": 0.15686,
    "h": 353.9
  },
  "luminance": 0.07647
}

Semantic roles & 50–950 ramp

primary

#901F5A

secondary

#4EBC83

accent

#E89040

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#12070B

muted

#817A7C

Preview Lab

Preview with #901F5A

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

Preview Lab → · Contrast checker → · Palette generator →