#51124B#51124B

#51124B is a dark, moderate purple. Relative luminance 0.027; OKLCH L 31.5% C 0.117 H 332.1°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#51124B
RGB	rgb(81, 18, 75)
HSL	hsl(306, 64%, 19%)
HSV	hsv(306, 78%, 32%)
CMYK	cmyk(0%, 77.8%, 7.4%, 68.2%)
CIE-LAB	lab(18.76, 36.01, -19.88)
CIE-LCH	lch(18.76, 41.13, 331.10°)
OKLab	oklab(31.5% 0.1033 -0.0546)
OKLCH	oklch(31.5% 0.117 332.1)
XYZ	xyz(4.8797, 2.6903, 6.9175)
Luminance	0.0269 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51124B #125118

analogous

#381251 #51124B #51122C

triadic

#51124B #4B5112 #124B51

tetradic

#51124B #513812 #125118 #122C51

square

#51124B #513812 #125118 #122C51

split-complementary

#51124B #2C5112 #125138

monochromatic

#190617 #1F071D #51124B #831D79 #B528A8

Accessibility & contrast

On white

13.65

#51124B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#51124B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51124B

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51124B	#FFFFFF	#000000	##FFFFFF
##51124B	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E284D

Deuteranopia (green-blind)

#263149

Tritanopia (blue-blind)

#55192D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #51124b;
/* rgb */ color: rgb(81, 18, 75);
/* oklch */ color: oklch(31.5% 0.117 332.1);

Tailwind

colors: {
  custom: {
    50: '#84577d',
    500: '#51124b',
    950: '#000000',
  },
}

SCSS

$custom: #51124b;
$custom-light: #84577d;
$custom-dark: #000000;

JSON

{
  "hex": "#51124b",
  "rgb": {
    "r": 81,
    "g": 18,
    "b": 75
  },
  "hsl": {
    "h": 305.714,
    "s": 63.636,
    "l": 19.412
  },
  "oklch": {
    "l": 0.31504,
    "c": 0.11688,
    "h": 332.1
  },
  "luminance": 0.0269
}

Semantic roles & 50–950 ramp

primary

#51124B

secondary

#358A3D

accent

#E75141

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B0309

muted

#7C787B

Preview Lab

Preview with #51124B

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

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