#771B9E#771B9E

#771B9E is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.2% C 0.198 H 312.7°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#771B9E
RGB	rgb(119, 27, 158)
HSL	hsl(282, 71%, 36%)
HSV	hsv(282, 83%, 62%)
CMYK	cmyk(24.7%, 82.9%, 0%, 38%)
CIE-LAB	lab(32.20, 57.36, -51.21)
CIE-LCH	lch(32.20, 76.89, 318.24°)
OKLab	oklab(44.16% 0.1341 -0.1451)
OKLCH	oklch(44.16% 0.198 312.7)
XYZ	xyz(14.1701, 7.1749, 32.9796)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771B9E #429E1B

analogous

#351B9E #771B9E #9E1B84

triadic

#771B9E #9E771B #1B9E77

tetradic

#771B9E #9E351B #429E1B #1B849E

square

#771B9E #9E351B #429E1B #1B849E

split-complementary

#771B9E #849E1B #1B9E35

monochromatic

#280935 #50126A #771B9E #9E24D2 #B752E1

Accessibility & contrast

On white

8.62

#771B9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#771B9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771B9E

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771B9E	#FFFFFF	#000000	##FFFFFF
##771B9E	1.00	8.62	2.43	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A1

Deuteranopia (green-blind)

#004E9B

Tritanopia (blue-blind)

#723D5E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #771b9e;
/* rgb */ color: rgb(119, 27, 158);
/* oklch */ color: oklch(44.2% 0.198 312.7);

Tailwind

colors: {
  custom: {
    50: '#a365bb',
    500: '#771b9e',
    950: '#000000',
  },
}

SCSS

$custom: #771b9e;
$custom-light: #a365bb;
$custom-dark: #000000;

JSON

{
  "hex": "#771b9e",
  "rgb": {
    "r": 119,
    "g": 27,
    "b": 158
  },
  "hsl": {
    "h": 282.137,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.44157,
    "c": 0.19751,
    "h": 312.7
  },
  "luminance": 0.07174
}

Semantic roles & 50–950 ramp

primary

#771B9E

secondary

#73C451

accent

#EE3A70

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #771B9E

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

Preview Lab → · Contrast checker → · Palette generator →