#7A39B7#7A39B7

#7A39B7 is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.4% C 0.190 H 303.8°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#7A39B7
RGB	rgb(122, 57, 183)
HSL	hsl(271, 53%, 47%)
HSV	hsv(271, 69%, 72%)
CMYK	cmyk(33.3%, 68.9%, 0%, 28.2%)
CIE-LAB	lab(38.70, 51.56, -55.62)
CIE-LCH	lch(38.70, 75.84, 312.83°)
OKLab	oklab(49.42% 0.1058 -0.1581)
OKLCH	oklch(49.42% 0.19 303.8)
XYZ	xyz(18.0345, 10.4828, 45.8638)
Luminance	0.1048 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A39B7 #76B739

analogous

#3B39B7 #7A39B7 #B739B5

triadic

#7A39B7 #B77A39 #39B77A

tetradic

#7A39B7 #B73B39 #76B739 #39B5B7

square

#7A39B7 #B73B39 #76B739 #39B5B7

split-complementary

#7A39B7 #B5B739 #39B73B

monochromatic

#3C1C5A #5B2A88 #7A39B7 #9860CD #B68EDC

Accessibility & contrast

On white

6.78

#7A39B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#7A39B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7A39B7

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A39B7	#FFFFFF	#000000	##FFFFFF
##7A39B7	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABB

Deuteranopia (green-blind)

#005BB4

Tritanopia (blue-blind)

#6E5674

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7a39b7;
/* rgb */ color: rgb(122, 57, 183);
/* oklch */ color: oklch(49.4% 0.190 303.8);

Tailwind

colors: {
  custom: {
    50: '#a574cd',
    500: '#7a39b7',
    950: '#000000',
  },
}

SCSS

$custom: #7a39b7;
$custom-light: #a574cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7a39b7",
  "rgb": {
    "r": 122,
    "g": 57,
    "b": 183
  },
  "hsl": {
    "h": 270.952,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.49424,
    "c": 0.19021,
    "h": 303.8
  },
  "luminance": 0.10483
}

Semantic roles & 50–950 ramp

primary

#7A39B7

secondary

#A5C785

accent

#DC4C92

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #7A39B7

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

Preview Lab → · Contrast checker → · Palette generator →