#901B48#901B48

#901B48 is a dark, vivid pink. Relative luminance 0.072; OKLCH L 43.6% C 0.154 H 3.7°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#901B48
RGB	rgb(144, 27, 72)
HSL	hsl(337, 68%, 34%)
HSV	hsv(337, 81%, 56%)
CMYK	cmyk(0%, 81.3%, 50%, 43.5%)
CIE-LAB	lab(32.22, 50.20, 3.68)
CIE-LCH	lch(32.22, 50.33, 4.19°)
OKLab	oklab(43.58% 0.1538 0.0099)
OKLCH	oklch(43.58% 0.154 3.7)
XYZ	xyz(13.0644, 7.1829, 6.8281)
Luminance	0.0718 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901B48 #1B9063

analogous

#901B82 #901B48 #90281B

triadic

#901B48 #48901B #1B4890

tetradic

#901B48 #82901B #1B9063 #281B90

square

#901B48 #82901B #1B9063 #281B90

split-complementary

#901B48 #1B9028 #1B8290

monochromatic

#290814 #5C112E #901B48 #C42562 #DD4982

Accessibility & contrast

On white

8.62

#901B48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#901B48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901B48

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901B48	#FFFFFF	#000000	##FFFFFF
##901B48	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393D49

Deuteranopia (green-blind)

#585445

Tritanopia (blue-blind)

#9D002F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #901b48;
/* rgb */ color: rgb(144, 27, 72);
/* oklch */ color: oklch(43.6% 0.154 3.7);

Tailwind

colors: {
  custom: {
    50: '#b6657a',
    500: '#901b48',
    950: '#000000',
  },
}

SCSS

$custom: #901b48;
$custom-light: #b6657a;
$custom-dark: #000000;

JSON

{
  "hex": "#901b48",
  "rgb": {
    "r": 144,
    "g": 27,
    "b": 72
  },
  "hsl": {
    "h": 336.923,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.43579,
    "c": 0.15416,
    "h": 3.7
  },
  "luminance": 0.07181
}

Semantic roles & 50–950 ramp

primary

#901B48

secondary

#48BF91

accent

#EBA83D

background

#FBF6F7

surface

#F7EBED

border

#D0C6C8

text

#120609

muted

#817A7B

Preview Lab

Preview with #901B48

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

Preview Lab → · Contrast checker → · Palette generator →