#751F8B#751F8B

#751F8B is a dark, vivid purple. Relative luminance 0.066; OKLCH L 42.8% C 0.176 H 318.4°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#751F8B
RGB	rgb(117, 31, 139)
HSL	hsl(288, 64%, 33%)
HSV	hsv(288, 78%, 55%)
CMYK	cmyk(15.8%, 77.7%, 0%, 45.5%)
CIE-LAB	lab(30.94, 51.84, -41.60)
CIE-LCH	lch(30.94, 66.47, 321.25°)
OKLab	oklab(42.77% 0.1317 -0.1169)
OKLCH	oklch(42.77% 0.176 318.4)
XYZ	xyz(12.4857, 6.6265, 25.0425)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751F8B #358B1F

analogous

#3F1F8B #751F8B #8B1F6B

triadic

#751F8B #8B751F #1F8B75

tetradic

#751F8B #8B3F1F #358B1F #1F6B8B

square

#751F8B #8B3F1F #358B1F #1F6B8B

split-complementary

#751F8B #6B8B1F #1F8B3F

monochromatic

#210927 #4B1459 #751F8B #9F2ABD #BB4DD7

Accessibility & contrast

On white

9.03

#751F8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#751F8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751F8B

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751F8B	#FFFFFF	#000000	##FFFFFF
##751F8B	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00438E

Deuteranopia (green-blind)

#254B89

Tritanopia (blue-blind)

#743654

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #751f8b;
/* rgb */ color: rgb(117, 31, 139);
/* oklch */ color: oklch(42.8% 0.176 318.4);

Tailwind

colors: {
  custom: {
    50: '#a065ad',
    500: '#751f8b',
    950: '#000000',
  },
}

SCSS

$custom: #751f8b;
$custom-light: #a065ad;
$custom-dark: #000000;

JSON

{
  "hex": "#751f8b",
  "rgb": {
    "r": 117,
    "g": 31,
    "b": 139
  },
  "hsl": {
    "h": 287.778,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42768,
    "c": 0.1761,
    "h": 318.4
  },
  "luminance": 0.06626
}

Semantic roles & 50–950 ramp

primary

#751F8B

secondary

#62BA4C

accent

#E74163

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F0610

muted

#7F7A7F

Preview Lab

Preview with #751F8B

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

Preview Lab → · Contrast checker → · Palette generator →