#551438#551438

#551438 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.4% C 0.103 H 350.6°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#551438
RGB	rgb(85, 20, 56)
HSL	hsl(327, 62%, 21%)
HSV	hsv(327, 76%, 33%)
CMYK	cmyk(0%, 76.5%, 34.1%, 66.7%)
CIE-LAB	lab(18.88, 33.33, -6.45)
CIE-LCH	lch(18.88, 33.95, 349.05°)
OKLab	oklab(31.43% 0.1017 -0.0168)
OKLCH	oklch(31.43% 0.103 350.6)
XYZ	xyz(4.7105, 2.7177, 4.0171)
Luminance	0.0272 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#551438 #145531

analogous

#511455 #551438 #551417

triadic

#551438 #385514 #143855

tetradic

#551438 #555114 #145531 #141755

square

#551438 #555114 #145531 #141755

split-complementary

#551438 #175514 #145551

monochromatic

#190610 #230817 #551438 #872059 #B82B79

Accessibility & contrast

On white

13.61

#551438 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#551438 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551438

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##551438	#FFFFFF	#000000	##FFFFFF
##551438	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2639

Deuteranopia (green-blind)

#313236

Tritanopia (blue-blind)

#5C1024

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #551438;
/* rgb */ color: rgb(85, 20, 56);
/* oklch */ color: oklch(31.4% 0.103 350.6);

Tailwind

colors: {
  custom: {
    50: '#88586e',
    500: '#551438',
    950: '#000000',
  },
}

SCSS

$custom: #551438;
$custom-light: #88586e;
$custom-dark: #000000;

JSON

{
  "hex": "#551438",
  "rgb": {
    "r": 85,
    "g": 20,
    "b": 56
  },
  "hsl": {
    "h": 326.769,
    "s": 61.905,
    "l": 20.588
  },
  "oklch": {
    "l": 0.31426,
    "c": 0.10312,
    "h": 350.6
  },
  "luminance": 0.02717
}

Semantic roles & 50–950 ramp

primary

#551438

secondary

#388D5E

accent

#E58B43

background

#F8F5F6

surface

#F0E9EB

border

#CBC5C6

text

#0C0307

muted

#7D787A

Preview Lab

Preview with #551438

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

Preview Lab → · Contrast checker → · Palette generator →