#901A45#901A45

#901A45 is a dark, vivid pink. Relative luminance 0.071; OKLCH L 43.4% C 0.154 H 5.3°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#901A45
RGB	rgb(144, 26, 69)
HSL	hsl(338, 69%, 33%)
HSV	hsv(338, 82%, 56%)
CMYK	cmyk(0%, 81.9%, 52.1%, 43.5%)
CIE-LAB	lab(32.03, 50.22, 5.39)
CIE-LCH	lch(32.03, 50.51, 6.12°)
OKLab	oklab(43.41% 0.1536 0.0141)
OKLCH	oklch(43.41% 0.154 5.3)
XYZ	xyz(12.9463, 7.0996, 6.3177)
Luminance	0.0710 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#901A45 #1A9065

analogous

#901A80 #901A45 #902A1A

triadic

#901A45 #45901A #1A4590

tetradic

#901A45 #80901A #1A9065 #2A1A90

square

#901A45 #80901A #1A9065 #2A1A90

split-complementary

#901A45 #1A902A #1A8090

monochromatic

#280713 #5C112C #901A45 #C4235E #DE477E

Accessibility & contrast

On white

8.68

#901A45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#901A45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #901A45

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##901A45	#FFFFFF	#000000	##FFFFFF
##901A45	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393D46

Deuteranopia (green-blind)

#585442

Tritanopia (blue-blind)

#9D002D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #901a45;
/* rgb */ color: rgb(144, 26, 69);
/* oklch */ color: oklch(43.4% 0.154 5.3);

Tailwind

colors: {
  custom: {
    50: '#b66478',
    500: '#901a45',
    950: '#000000',
  },
}

SCSS

$custom: #901a45;
$custom-light: #b66478;
$custom-dark: #000000;

JSON

{
  "hex": "#901a45",
  "rgb": {
    "r": 144,
    "g": 26,
    "b": 69
  },
  "hsl": {
    "h": 338.136,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.43414,
    "c": 0.15429,
    "h": 5.3
  },
  "luminance": 0.07098
}

Semantic roles & 50–950 ramp

primary

#901A45

secondary

#47BF93

accent

#ECAC3C

background

#FBF6F7

surface

#F7EBED

border

#D0C6C8

text

#120608

muted

#817A7B

Preview Lab

Preview with #901A45

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

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