#751B8F#751B8F

#751B8F is a dark, vivid purple. Relative luminance 0.065; OKLCH L 42.7% C 0.184 H 317.1°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#751B8F
RGB	rgb(117, 27, 143)
HSL	hsl(287, 68%, 33%)
HSV	hsv(287, 81%, 56%)
CMYK	cmyk(18.2%, 81.1%, 0%, 43.9%)
CIE-LAB	lab(30.76, 53.97, -44.37)
CIE-LCH	lch(30.76, 69.87, 320.58°)
OKLab	oklab(42.73% 0.1345 -0.125)
OKLCH	oklch(42.73% 0.184 317.1)
XYZ	xyz(12.6852, 6.5495, 26.5773)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751B8F #358F1B

analogous

#3B1B8F #751B8F #8F1B6F

triadic

#751B8F #8F751B #1B8F75

tetradic

#751B8F #8F3B1B #358F1B #1B6F8F

square

#751B8F #8F3B1B #358F1B #1B6F8F

split-complementary

#751B8F #6F8F1B #1B8F3B

monochromatic

#210828 #4B115C #751B8F #9F25C2 #BB48DC

Accessibility & contrast

On white

9.09

#751B8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#751B8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751B8F

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751B8F	#FFFFFF	#000000	##FFFFFF
##751B8F	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004392

Deuteranopia (green-blind)

#1D4B8D

Tritanopia (blue-blind)

#743655

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #751b8f;
/* rgb */ color: rgb(117, 27, 143);
/* oklch */ color: oklch(42.7% 0.184 317.1);

Tailwind

colors: {
  custom: {
    50: '#a164b0',
    500: '#751b8f',
    950: '#000000',
  },
}

SCSS

$custom: #751b8f;
$custom-light: #a164b0;
$custom-dark: #000000;

JSON

{
  "hex": "#751b8f",
  "rgb": {
    "r": 117,
    "g": 27,
    "b": 143
  },
  "hsl": {
    "h": 286.552,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42728,
    "c": 0.18366,
    "h": 317.1
  },
  "luminance": 0.06549
}

Semantic roles & 50–950 ramp

primary

#751B8F

secondary

#62BE48

accent

#EB3D64

background

#FAF6FA

surface

#F4EBF5

border

#CEC6CF

text

#0F0611

muted

#7F7A80

Preview Lab

Preview with #751B8F

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

Preview Lab → · Contrast checker → · Palette generator →