#7F42BE#7F42BE

#7F42BE is a mid, vivid violet. Relative luminance 0.121; OKLCH L 51.7% C 0.187 H 303.0°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#7F42BE
RGB	rgb(127, 66, 190)
HSL	hsl(270, 49%, 50%)
HSV	hsv(270, 65%, 75%)
CMYK	cmyk(33.2%, 65.3%, 0%, 25.5%)
CIE-LAB	lab(41.42, 49.88, -55.30)
CIE-LCH	lch(41.42, 74.47, 312.05°)
OKLab	oklab(51.67% 0.1019 -0.157)
OKLCH	oklch(51.67% 0.187 303)
XYZ	xyz(19.9927, 12.1262, 49.9925)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F42BE #81BE42

analogous

#4243BE #7F42BE #BD42BE

triadic

#7F42BE #BE7F42 #42BE7F

tetradic

#7F42BE #BE4243 #81BE42 #42BEBD

square

#7F42BE #BE4243 #81BE42 #42BEBD

split-complementary

#7F42BE #BEBD42 #43BE42

monochromatic

#422263 #613291 #7F42BE #9E70CE #BD9DDD

Accessibility & contrast

On white

6.13

#7F42BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#7F42BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F42BE

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F42BE	#FFFFFF	#000000	##FFFFFF
##7F42BE	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C2

Deuteranopia (green-blind)

#1561BB

Tritanopia (blue-blind)

#735D7A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #7f42be;
/* rgb */ color: rgb(127, 66, 190);
/* oklch */ color: oklch(51.7% 0.187 303.0);

Tailwind

colors: {
  custom: {
    50: '#a97ad2',
    500: '#7f42be',
    950: '#000000',
  },
}

SCSS

$custom: #7f42be;
$custom-light: #a97ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#7f42be",
  "rgb": {
    "r": 127,
    "g": 66,
    "b": 190
  },
  "hsl": {
    "h": 269.516,
    "s": 48.819,
    "l": 50.196
  },
  "oklch": {
    "l": 0.51669,
    "c": 0.18717,
    "h": 303
  },
  "luminance": 0.12126
}

Semantic roles & 50–950 ramp

primary

#7F42BE

secondary

#AECA92

accent

#D84F95

background

#FAF7FD

surface

#F4EEFA

border

#CEC9D3

text

#100914

muted

#7F7B83

Preview Lab

Preview with #7F42BE

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

Preview Lab → · Contrast checker → · Palette generator →