#771C9B#771C9B

#771C9B is a dark, vivid purple. Relative luminance 0.071; OKLCH L 44.0% C 0.194 H 313.7°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#771C9B
RGB	rgb(119, 28, 155)
HSL	hsl(283, 69%, 36%)
HSV	hsv(283, 82%, 61%)
CMYK	cmyk(23.2%, 81.9%, 0%, 39.2%)
CIE-LAB	lab(32.08, 56.44, -49.58)
CIE-LCH	lch(32.08, 75.13, 318.70°)
OKLab	oklab(44% 0.134 -0.1403)
OKLCH	oklch(44% 0.194 313.7)
XYZ	xyz(13.9384, 7.1195, 31.6440)
Luminance	0.0712 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771C9B #409B1C

analogous

#371C9B #771C9B #9B1C7F

triadic

#771C9B #9B771C #1C9B77

tetradic

#771C9B #9B371C #409B1C #1C7F9B

square

#771C9B #9B371C #409B1C #1C7F9B

split-complementary

#771C9B #7F9B1C #1C9B37

monochromatic

#270933 #4F1367 #771C9B #9F25CF #B752E0

Accessibility & contrast

On white

8.66

#771C9B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#771C9B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771C9B

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771C9B	#FFFFFF	#000000	##FFFFFF
##771C9B	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	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)

#0A4D98

Tritanopia (blue-blind)

#733C5D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #771c9b;
/* rgb */ color: rgb(119, 28, 155);
/* oklch */ color: oklch(44.0% 0.194 313.7);

Tailwind

colors: {
  custom: {
    50: '#a365b9',
    500: '#771c9b',
    950: '#000000',
  },
}

SCSS

$custom: #771c9b;
$custom-light: #a365b9;
$custom-dark: #000000;

JSON

{
  "hex": "#771c9b",
  "rgb": {
    "r": 119,
    "g": 28,
    "b": 155
  },
  "hsl": {
    "h": 282.992,
    "s": 69.399,
    "l": 35.882
  },
  "oklch": {
    "l": 0.43998,
    "c": 0.19399,
    "h": 313.7
  },
  "luminance": 0.07119
}

Semantic roles & 50–950 ramp

primary

#771C9B

secondary

#71C350

accent

#EC3C6E

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #771C9B

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

Preview Lab → · Contrast checker → · Palette generator →