#771DA1#771DA1

#771DA1 is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.5% C 0.198 H 311.6°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#771DA1
RGB	rgb(119, 29, 161)
HSL	hsl(281, 69%, 37%)
HSV	hsv(281, 82%, 63%)
CMYK	cmyk(26.1%, 82%, 0%, 36.9%)
CIE-LAB	lab(32.64, 57.36, -52.31)
CIE-LCH	lch(32.64, 77.63, 317.64°)
OKLab	oklab(44.54% 0.1319 -0.1483)
OKLCH	oklch(44.54% 0.198 311.6)
XYZ	xyz(14.4789, 7.3743, 34.3720)
Luminance	0.0737 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771DA1 #47A11D

analogous

#351DA1 #771DA1 #A11D89

triadic

#771DA1 #A1771D #1DA177

tetradic

#771DA1 #A1351D #47A11D #1D89A1

square

#771DA1 #A1351D #47A11D #1D89A1

split-complementary

#771DA1 #89A11D #1DA135

monochromatic

#2A0A39 #51146D #771DA1 #9D26D5 #B558E1

Accessibility & contrast

On white

8.49

#771DA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#771DA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771DA1

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771DA1	#FFFFFF	#000000	##FFFFFF
##771DA1	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A4

Deuteranopia (green-blind)

#004E9E

Tritanopia (blue-blind)

#723F60

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #771da1;
/* rgb */ color: rgb(119, 29, 161);
/* oklch */ color: oklch(44.5% 0.198 311.6);

Tailwind

colors: {
  custom: {
    50: '#a366be',
    500: '#771da1',
    950: '#000000',
  },
}

SCSS

$custom: #771da1;
$custom-light: #a366be;
$custom-dark: #000000;

JSON

{
  "hex": "#771da1",
  "rgb": {
    "r": 119,
    "g": 29,
    "b": 161
  },
  "hsl": {
    "h": 280.909,
    "s": 69.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44539,
    "c": 0.19845,
    "h": 311.6
  },
  "luminance": 0.07374
}

Semantic roles & 50–950 ramp

primary

#771DA1

secondary

#79C455

accent

#EC3C74

background

#FAF6FB

surface

#F4EBF7

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #771DA1

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

Preview Lab → · Contrast checker → · Palette generator →