#51267C#51267C

#51267C is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.5% C 0.140 H 303.2°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#51267C
RGB	rgb(81, 38, 124)
HSL	hsl(270, 53%, 32%)
HSV	hsv(270, 69%, 49%)
CMYK	cmyk(34.7%, 69.4%, 0%, 51.4%)
CIE-LAB	lab(25.54, 37.54, -41.21)
CIE-LCH	lch(25.54, 55.74, 312.33°)
OKLab	oklab(37.45% 0.0765 -0.1171)
OKLCH	oklch(37.45% 0.14 303.2)
XYZ	xyz(7.7237, 4.5908, 19.5441)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51267C #517C26

analogous

#26267C #51267C #7C267C

triadic

#51267C #7C5126 #267C51

tetradic

#51267C #7C2626 #517C26 #267C7C

square

#51267C #7C2626 #517C26 #267C7C

split-complementary

#51267C #7C7C26 #267C26

monochromatic

#14091E #32184D #51267C #7034AB #8E52CA

Accessibility & contrast

On white

10.95

#51267C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#51267C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51267C

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51267C	#FFFFFF	#000000	##FFFFFF
##51267C	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7F

Deuteranopia (green-blind)

#033C7A

Tritanopia (blue-blind)

#49394D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #51267c;
/* rgb */ color: rgb(81, 38, 124);
/* oklch */ color: oklch(37.5% 0.140 303.2);

Tailwind

colors: {
  custom: {
    50: '#8664a2',
    500: '#51267c',
    950: '#000000',
  },
}

SCSS

$custom: #51267c;
$custom-light: #8664a2;
$custom-dark: #000000;

JSON

{
  "hex": "#51267c",
  "rgb": {
    "r": 81,
    "g": 38,
    "b": 124
  },
  "hsl": {
    "h": 270,
    "s": 53.086,
    "l": 31.765
  },
  "oklch": {
    "l": 0.37451,
    "c": 0.13987,
    "h": 303.2
  },
  "luminance": 0.04591
}

Semantic roles & 50–950 ramp

primary

#51267C

secondary

#7FAE50

accent

#DC4B94

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B050F

muted

#7C7A7F

Preview Lab

Preview with #51267C

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

Preview Lab → · Contrast checker → · Palette generator →