#751F9B#751F9B

#751F9B is a dark, vivid purple. Relative luminance 0.071; OKLCH L 44.0% C 0.191 H 312.6°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#751F9B
RGB	rgb(117, 31, 155)
HSL	hsl(282, 67%, 36%)
HSV	hsv(282, 80%, 61%)
CMYK	cmyk(24.5%, 80%, 0%, 39.2%)
CIE-LAB	lab(32.10, 55.10, -49.57)
CIE-LCH	lch(32.10, 74.11, 318.03°)
OKLab	oklab(43.95% 0.129 -0.1403)
OKLCH	oklch(43.95% 0.191 312.6)
XYZ	xyz(13.7414, 7.1289, 31.6561)
Luminance	0.0713 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751F9B #459B1F

analogous

#371F9B #751F9B #9B1F83

triadic

#751F9B #9B751F #1F9B75

tetradic

#751F9B #9B371F #459B1F #1F839B

square

#751F9B #9B371F #459B1F #1F839B

split-complementary

#751F9B #839B1F #1F9B37

monochromatic

#280B35 #4F1568 #751F9B #9B29CE #B457DD

Accessibility & contrast

On white

8.66

#751F9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#751F9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751F9B

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751F9B	#FFFFFF	#000000	##FFFFFF
##751F9B	1.00	8.66	2.43	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479E

Deuteranopia (green-blind)

#084D98

Tritanopia (blue-blind)

#713D5D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #751f9b;
/* rgb */ color: rgb(117, 31, 155);
/* oklch */ color: oklch(44.0% 0.191 312.6);

Tailwind

colors: {
  custom: {
    50: '#a166b9',
    500: '#751f9b',
    950: '#000000',
  },
}

SCSS

$custom: #751f9b;
$custom-light: #a166b9;
$custom-dark: #000000;

JSON

{
  "hex": "#751f9b",
  "rgb": {
    "r": 117,
    "g": 31,
    "b": 155
  },
  "hsl": {
    "h": 281.613,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.4395,
    "c": 0.19057,
    "h": 312.6
  },
  "luminance": 0.07128
}

Semantic roles & 50–950 ramp

primary

#751F9B

secondary

#76C155

accent

#EA3E73

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#0F0612

muted

#7F7A81

Preview Lab

Preview with #751F9B

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

Preview Lab → · Contrast checker → · Palette generator →