#751B9E#751B9E

#751B9E is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.9% C 0.197 H 311.9°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#751B9E
RGB	rgb(117, 27, 158)
HSL	hsl(281, 71%, 36%)
HSV	hsv(281, 83%, 62%)
CMYK	cmyk(25.9%, 82.9%, 0%, 38%)
CIE-LAB	lab(31.89, 57.01, -51.74)
CIE-LCH	lch(31.89, 76.99, 317.78°)
OKLab	oklab(43.87% 0.1314 -0.1467)
OKLCH	oklch(43.87% 0.197 311.9)
XYZ	xyz(13.8984, 7.0348, 32.9668)
Luminance	0.0703 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751B9E #449E1B

analogous

#331B9E #751B9E #9E1B86

triadic

#751B9E #9E751B #1B9E75

tetradic

#751B9E #9E331B #449E1B #1B869E

square

#751B9E #9E331B #449E1B #1B869E

split-complementary

#751B9E #869E1B #1B9E33

monochromatic

#280935 #4E126A #751B9E #9C24D2 #B552E1

Accessibility & contrast

On white

8.73

#751B9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#751B9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751B9E

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751B9E	#FFFFFF	#000000	##FFFFFF
##751B9E	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A1

Deuteranopia (green-blind)

#004D9B

Tritanopia (blue-blind)

#703D5E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #751b9e;
/* rgb */ color: rgb(117, 27, 158);
/* oklch */ color: oklch(43.9% 0.197 311.9);

Tailwind

colors: {
  custom: {
    50: '#a264bb',
    500: '#751b9e',
    950: '#000000',
  },
}

SCSS

$custom: #751b9e;
$custom-light: #a264bb;
$custom-dark: #000000;

JSON

{
  "hex": "#751b9e",
  "rgb": {
    "r": 117,
    "g": 27,
    "b": 158
  },
  "hsl": {
    "h": 281.221,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.43873,
    "c": 0.19691,
    "h": 311.9
  },
  "luminance": 0.07034
}

Semantic roles & 50–950 ramp

primary

#751B9E

secondary

#75C451

accent

#EE3A72

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #751B9E

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

Preview Lab → · Contrast checker → · Palette generator →