#51154C#51154C

#51154C is a dark, moderate purple. Relative luminance 0.028; OKLCH L 31.9% C 0.114 H 331.4°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#51154C
RGB	rgb(81, 21, 76)
HSL	hsl(305, 59%, 20%)
HSV	hsv(305, 74%, 32%)
CMYK	cmyk(0%, 74.1%, 6.2%, 68.2%)
CIE-LAB	lab(19.26, 34.95, -19.77)
CIE-LCH	lch(19.26, 40.16, 330.50°)
OKLab	oklab(31.88% 0.0998 -0.0543)
OKLCH	oklch(31.88% 0.114 331.4)
XYZ	xyz(4.9660, 2.8078, 7.1165)
Luminance	0.0281 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51154C #15511A

analogous

#381551 #51154C #51152E

triadic

#51154C #4C5115 #154C51

tetradic

#51154C #513815 #15511A #152E51

square

#51154C #513815 #15511A #152E51

split-complementary

#51154C #2E5115 #155138

monochromatic

#180617 #20081E #51154C #82227A #B22EA7

Accessibility & contrast

On white

13.45

#51154C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#51154C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51154C

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51154C	#FFFFFF	#000000	##FFFFFF
##51154C	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11294E

Deuteranopia (green-blind)

#27324A

Tritanopia (blue-blind)

#551B2E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #51154c;
/* rgb */ color: rgb(81, 21, 76);
/* oklch */ color: oklch(31.9% 0.114 331.4);

Tailwind

colors: {
  custom: {
    50: '#84587e',
    500: '#51154c',
    950: '#000000',
  },
}

SCSS

$custom: #51154c;
$custom-light: #84587e;
$custom-dark: #000000;

JSON

{
  "hex": "#51154c",
  "rgb": {
    "r": 81,
    "g": 21,
    "b": 76
  },
  "hsl": {
    "h": 305,
    "s": 58.824,
    "l": 20
  },
  "oklch": {
    "l": 0.31883,
    "c": 0.11364,
    "h": 331.4
  },
  "luminance": 0.02807
}

Semantic roles & 50–950 ramp

primary

#51154C

secondary

#398940

accent

#E25346

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B040A

muted

#7C797C

Preview Lab

Preview with #51154C

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

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