#511C40#511C40

#511C40 is a dark, moderate pink. Relative luminance 0.029; OKLCH L 32.1% C 0.092 H 342.1°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#511C40
RGB	rgb(81, 28, 64)
HSL	hsl(319, 49%, 21%)
HSV	hsv(319, 65%, 32%)
CMYK	cmyk(0%, 65.4%, 21%, 68.2%)
CIE-LAB	lab(19.84, 29.46, -10.62)
CIE-LCH	lch(19.84, 31.32, 340.18°)
OKLab	oklab(32.11% 0.0878 -0.0284)
OKLCH	oklch(32.11% 0.092 342.1)
XYZ	xyz(4.7341, 2.9504, 5.1697)
Luminance	0.0295 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#511C40 #1C512D

analogous

#481C51 #511C40 #511C26

triadic

#511C40 #40511C #1C4051

tetradic

#511C40 #51481C #1C512D #1C2651

square

#511C40 #51481C #1C512D #1C2651

split-complementary

#511C40 #26511C #1C5148

monochromatic

#170812 #240C1C #511C40 #7E2C64 #AC3B88

Accessibility & contrast

On white

13.21

#511C40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#511C40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #511C40

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##511C40	#FFFFFF	#000000	##FFFFFF
##511C40	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202A41

Deuteranopia (green-blind)

#2F333F

Tritanopia (blue-blind)

#561C2B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #511c40;
/* rgb */ color: rgb(81, 28, 64);
/* oklch */ color: oklch(32.1% 0.092 342.1);

Tailwind

colors: {
  custom: {
    50: '#845c74',
    500: '#511c40',
    950: '#000000',
  },
}

SCSS

$custom: #511c40;
$custom-light: #845c74;
$custom-dark: #000000;

JSON

{
  "hex": "#511c40",
  "rgb": {
    "r": 81,
    "g": 28,
    "b": 64
  },
  "hsl": {
    "h": 319.245,
    "s": 48.624,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32108,
    "c": 0.0923,
    "h": 342.1
  },
  "luminance": 0.0295
}

Semantic roles & 50–950 ramp

primary

#511C40

secondary

#428758

accent

#D87B50

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0408

muted

#7C797B

Preview Lab

Preview with #511C40

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

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