#550F45#550F45

#550F45 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.6% C 0.118 H 339.1°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#550F45
RGB	rgb(85, 15, 69)
HSL	hsl(314, 70%, 20%)
HSV	hsv(314, 82%, 33%)
CMYK	cmyk(0%, 82.4%, 18.8%, 66.7%)
CIE-LAB	lab(18.81, 37.18, -15.61)
CIE-LCH	lch(18.81, 40.33, 337.23°)
OKLab	oklab(31.58% 0.1106 -0.0423)
OKLCH	oklch(31.58% 0.118 339.1)
XYZ	xyz(4.9914, 2.7031, 5.8879)
Luminance	0.0270 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550F45 #0F551F

analogous

#420F55 #550F45 #550F22

triadic

#550F45 #45550F #0F4555

tetradic

#550F45 #55420F #0F551F #0F2255

square

#550F45 #55420F #0F551F #0F2255

split-complementary

#550F45 #22550F #0F5542

monochromatic

#1A0515 #21061B #550F45 #89186F #BD2199

Accessibility & contrast

On white

13.63

#550F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#550F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550F45

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550F45	#FFFFFF	#000000	##FFFFFF
##550F45	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#132746

Deuteranopia (green-blind)

#2B3243

Tritanopia (blue-blind)

#5A1229

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #550f45;
/* rgb */ color: rgb(85, 15, 69);
/* oklch */ color: oklch(31.6% 0.118 339.1);

Tailwind

colors: {
  custom: {
    50: '#885679',
    500: '#550f45',
    950: '#000000',
  },
}

SCSS

$custom: #550f45;
$custom-light: #885679;
$custom-dark: #000000;

JSON

{
  "hex": "#550f45",
  "rgb": {
    "r": 85,
    "g": 15,
    "b": 69
  },
  "hsl": {
    "h": 313.714,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.31583,
    "c": 0.11838,
    "h": 339.1
  },
  "luminance": 0.02703
}

Semantic roles & 50–950 ramp

primary

#550F45

secondary

#318F46

accent

#ED643B

background

#F8F5F7

surface

#F0E9ED

border

#CBC5C8

text

#0C0309

muted

#7D787B

Preview Lab

Preview with #550F45

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

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