#7839B7#7839B7

#7839B7 is a mid, vivid violet. Relative luminance 0.103; OKLCH L 49.2% C 0.190 H 302.9°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#7839B7
RGB	rgb(120, 57, 183)
HSL	hsl(270, 53%, 47%)
HSV	hsv(270, 69%, 72%)
CMYK	cmyk(34.4%, 68.9%, 0%, 28.2%)
CIE-LAB	lab(38.44, 51.15, -56.04)
CIE-LCH	lch(38.44, 75.88, 312.39°)
OKLab	oklab(49.19% 0.103 -0.1594)
OKLCH	oklch(49.19% 0.19 302.9)
XYZ	xyz(17.7541, 10.3382, 45.8507)
Luminance	0.1034 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7839B7 #78B739

analogous

#3939B7 #7839B7 #B739B7

triadic

#7839B7 #B77839 #39B778

tetradic

#7839B7 #B73939 #78B739 #39B7B7

square

#7839B7 #B73939 #78B739 #39B7B7

split-complementary

#7839B7 #B7B739 #39B739

monochromatic

#3B1C5A #592A88 #7839B7 #9760CD #B58EDC

Accessibility & contrast

On white

6.85

#7839B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#7839B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7839B7

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7839B7	#FFFFFF	#000000	##FFFFFF
##7839B7	1.00	6.85	3.07	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BB

Deuteranopia (green-blind)

#005AB4

Tritanopia (blue-blind)

#6B5674

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #7839b7;
/* rgb */ color: rgb(120, 57, 183);
/* oklch */ color: oklch(49.2% 0.190 302.9);

Tailwind

colors: {
  custom: {
    50: '#a474cd',
    500: '#7839b7',
    950: '#000000',
  },
}

SCSS

$custom: #7839b7;
$custom-light: #a474cd;
$custom-dark: #000000;

JSON

{
  "hex": "#7839b7",
  "rgb": {
    "r": 120,
    "g": 57,
    "b": 183
  },
  "hsl": {
    "h": 270,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.49188,
    "c": 0.18979,
    "h": 302.9
  },
  "luminance": 0.10338
}

Semantic roles & 50–950 ramp

primary

#7839B7

secondary

#A6C785

accent

#DC4C94

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100814

muted

#7F7B82

Preview Lab

Preview with #7839B7

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

Preview Lab → · Contrast checker → · Palette generator →