#550F49#550F49

#550F49 is a dark, vivid pink. Relative luminance 0.028; OKLCH L 31.8% C 0.121 H 336.1°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#550F49
RGB	rgb(85, 15, 73)
HSL	hsl(310, 70%, 20%)
HSV	hsv(310, 82%, 33%)
CMYK	cmyk(0%, 82.4%, 14.1%, 66.7%)
CIE-LAB	lab(19.03, 37.83, -18.02)
CIE-LCH	lch(19.03, 41.90, 334.53°)
OKLab	oklab(31.81% 0.1111 -0.0492)
OKLCH	oklch(31.81% 0.121 336.1)
XYZ	xyz(5.1198, 2.7545, 6.5641)
Luminance	0.0275 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550F49 #0F551B

analogous

#3E0F55 #550F49 #550F26

triadic

#550F49 #49550F #0F4955

tetradic

#550F49 #553E0F #0F551B #0F2655

square

#550F49 #553E0F #0F551B #0F2655

split-complementary

#550F49 #26550F #0F553E

monochromatic

#1A0516 #21061C #550F49 #891876 #BD21A2

Accessibility & contrast

On white

13.54

#550F49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#550F49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550F49

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550F49	#FFFFFF	#000000	##FFFFFF
##550F49	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10284B

Deuteranopia (green-blind)

#293247

Tritanopia (blue-blind)

#5A142B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #550f49;
/* rgb */ color: rgb(85, 15, 73);
/* oklch */ color: oklch(31.8% 0.121 336.1);

Tailwind

colors: {
  custom: {
    50: '#88567c',
    500: '#550f49',
    950: '#000000',
  },
}

SCSS

$custom: #550f49;
$custom-light: #88567c;
$custom-dark: #000000;

JSON

{
  "hex": "#550f49",
  "rgb": {
    "r": 85,
    "g": 15,
    "b": 73
  },
  "hsl": {
    "h": 310.286,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31812,
    "c": 0.12144,
    "h": 336.1
  },
  "luminance": 0.02754
}

Semantic roles & 50–950 ramp

primary

#550F49

secondary

#318F41

accent

#ED593B

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #550F49

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

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