#511646#511646

#511646 is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.6% C 0.107 H 336.1°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#511646
RGB	rgb(81, 22, 70)
HSL	hsl(311, 57%, 20%)
HSV	hsv(311, 73%, 32%)
CMYK	cmyk(0%, 72.8%, 13.6%, 68.2%)
CIE-LAB	lab(19.08, 33.42, -15.94)
CIE-LCH	lch(19.08, 37.03, 334.50°)
OKLab	oklab(31.65% 0.0978 -0.0434)
OKLCH	oklch(31.65% 0.107 336.1)
XYZ	xyz(4.7858, 2.7658, 6.0750)
Luminance	0.0277 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511646 #165121

analogous

#3E1651 #511646 #511629

triadic

#511646 #465116 #164651

tetradic

#511646 #513E16 #165121 #162951

square

#511646 #513E16 #165121 #162951

split-complementary

#511646 #295116 #16513E

monochromatic

#180715 #21091C #511646 #812370 #B13099

Accessibility & contrast

On white

13.52

#511646 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#511646 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511646

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511646	#FFFFFF	#000000	##FFFFFF
##511646	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#172947

Deuteranopia (green-blind)

#2A3245

Tritanopia (blue-blind)

#551A2B

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #511646;
/* rgb */ color: rgb(81, 22, 70);
/* oklch */ color: oklch(31.6% 0.107 336.1);

Tailwind

colors: {
  custom: {
    50: '#845979',
    500: '#511646',
    950: '#000000',
  },
}

SCSS

$custom: #511646;
$custom-light: #845979;
$custom-dark: #000000;

JSON

{
  "hex": "#511646",
  "rgb": {
    "r": 81,
    "g": 22,
    "b": 70
  },
  "hsl": {
    "h": 311.186,
    "s": 57.282,
    "l": 20.196
  },
  "oklch": {
    "l": 0.31646,
    "c": 0.10699,
    "h": 336.1
  },
  "luminance": 0.02765
}

Semantic roles & 50–950 ramp

primary

#511646

secondary

#3A8849

accent

#E16447

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #511646

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

Preview Lab → · Contrast checker → · Palette generator →