#511645#511645

#511645 is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.6% C 0.106 H 336.9°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#511645
RGB	rgb(81, 22, 69)
HSL	hsl(312, 57%, 20%)
HSV	hsv(312, 73%, 32%)
CMYK	cmyk(0%, 72.8%, 14.8%, 68.2%)
CIE-LAB	lab(19.03, 33.25, -15.33)
CIE-LCH	lch(19.03, 36.62, 335.24°)
OKLab	oklab(31.59% 0.0977 -0.0416)
OKLCH	oklch(31.59% 0.106 336.9)
XYZ	xyz(4.7545, 2.7532, 5.9101)
Luminance	0.0275 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511645 #165122

analogous

#3F1651 #511645 #511628

triadic

#511645 #455116 #164551

tetradic

#511645 #513F16 #165122 #162851

square

#511645 #513F16 #165122 #162851

split-complementary

#511645 #285116 #16513F

monochromatic

#180714 #21091C #511645 #81236E #B13097

Accessibility & contrast

On white

13.54

#511645 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#511645 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511645

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511645	#FFFFFF	#000000	##FFFFFF
##511645	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)

#172846

Deuteranopia (green-blind)

#2A3144

Tritanopia (blue-blind)

#56192B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #511645;
/* rgb */ color: rgb(81, 22, 69);
/* oklch */ color: oklch(31.6% 0.106 336.9);

Tailwind

colors: {
  custom: {
    50: '#845979',
    500: '#511645',
    950: '#000000',
  },
}

SCSS

$custom: #511645;
$custom-light: #845979;
$custom-dark: #000000;

JSON

{
  "hex": "#511645",
  "rgb": {
    "r": 81,
    "g": 22,
    "b": 69
  },
  "hsl": {
    "h": 312.203,
    "s": 57.282,
    "l": 20.196
  },
  "oklch": {
    "l": 0.3159,
    "c": 0.10615,
    "h": 336.9
  },
  "luminance": 0.02753
}

Semantic roles & 50–950 ramp

primary

#511645

secondary

#3A884A

accent

#E16647

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #511645

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

Preview Lab → · Contrast checker → · Palette generator →