#771B9A#771B9A

#771B9A is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.8% C 0.194 H 314.1°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#771B9A
RGB	rgb(119, 27, 154)
HSL	hsl(283, 70%, 35%)
HSV	hsv(283, 82%, 60%)
CMYK	cmyk(22.7%, 82.5%, 0%, 39.6%)
CIE-LAB	lab(31.90, 56.54, -49.27)
CIE-LCH	lch(31.90, 75.00, 318.93°)
OKLab	oklab(43.85% 0.135 -0.1393)
OKLCH	oklch(43.85% 0.194 314.1)
XYZ	xyz(13.8314, 7.0394, 31.1957)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771B9A #3E9A1B

analogous

#381B9A #771B9A #9A1B7D

triadic

#771B9A #9A771B #1B9A77

tetradic

#771B9A #9A381B #3E9A1B #1B7D9A

square

#771B9A #9A381B #3E9A1B #1B7D9A

split-complementary

#771B9A #7D9A1B #1B9A38

monochromatic

#270932 #4F1266 #771B9A #9F24CE #B84FE0

Accessibility & contrast

On white

8.72

#771B9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#771B9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771B9A

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771B9A	#FFFFFF	#000000	##FFFFFF
##771B9A	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469D

Deuteranopia (green-blind)

#0C4D97

Tritanopia (blue-blind)

#733B5C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #771b9a;
/* rgb */ color: rgb(119, 27, 154);
/* oklch */ color: oklch(43.8% 0.194 314.1);

Tailwind

colors: {
  custom: {
    50: '#a364b9',
    500: '#771b9a',
    950: '#000000',
  },
}

SCSS

$custom: #771b9a;
$custom-light: #a364b9;
$custom-dark: #000000;

JSON

{
  "hex": "#771b9a",
  "rgb": {
    "r": 119,
    "g": 27,
    "b": 154
  },
  "hsl": {
    "h": 283.465,
    "s": 70.166,
    "l": 35.49
  },
  "oklch": {
    "l": 0.43848,
    "c": 0.194,
    "h": 314.1
  },
  "luminance": 0.07039
}

Semantic roles & 50–950 ramp

primary

#771B9A

secondary

#6EC34E

accent

#ED3B6C

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100611

muted

#7F7A80

Preview Lab

Preview with #771B9A

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

Preview Lab → · Contrast checker → · Palette generator →