#511128#511128

#511128 is a dark, moderate pink. Relative luminance 0.023; OKLCH L 29.7% C 0.096 H 3.4°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#511128
RGB	rgb(81, 17, 40)
HSL	hsl(338, 65%, 19%)
HSV	hsv(338, 79%, 32%)
CMYK	cmyk(0%, 79%, 50.6%, 68.2%)
CIE-LAB	lab(17.01, 31.31, 2.09)
CIE-LCH	lch(17.01, 31.38, 3.82°)
OKLab	oklab(29.7% 0.0958 0.0057)
OKLCH	oklch(29.7% 0.096 3.4)
XYZ	xyz(3.9771, 2.3039, 2.2423)
Luminance	0.0230 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511128 #11513A

analogous

#511148 #511128 #511A11

triadic

#511128 #285111 #112851

tetradic

#511128 #485111 #11513A #1A1151

square

#511128 #485111 #11513A #1A1151

split-complementary

#511128 #11511A #114851

monochromatic

#19050C #1E060F #511128 #841C41 #B6265A

Accessibility & contrast

On white

14.38

#511128 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#511128 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511128

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511128	#FFFFFF	#000000	##FFFFFF
##511128	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202229

Deuteranopia (green-blind)

#312E26

Tritanopia (blue-blind)

#59061B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #511128;
/* rgb */ color: rgb(81, 17, 40);
/* oklch */ color: oklch(29.7% 0.096 3.4);

Tailwind

colors: {
  custom: {
    50: '#865561',
    500: '#511128',
    950: '#000000',
  },
}

SCSS

$custom: #511128;
$custom-light: #865561;
$custom-dark: #000000;

JSON

{
  "hex": "#511128",
  "rgb": {
    "r": 81,
    "g": 17,
    "b": 40
  },
  "hsl": {
    "h": 338.438,
    "s": 65.306,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29704,
    "c": 0.096,
    "h": 3.4
  },
  "luminance": 0.02303
}

Semantic roles & 50–950 ramp

primary

#511128

secondary

#348A6B

accent

#E8AC40

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0305

muted

#7D7879

Preview Lab

Preview with #511128

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

Preview Lab → · Contrast checker → · Palette generator →