#7B57EA#7B57EA

#7B57EA is a mid, highly saturated violet. Relative luminance 0.170; OKLCH L 57.5% C 0.211 H 289.3°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#7B57EA
RGB	rgb(123, 87, 234)
HSL	hsl(255, 78%, 63%)
HSV	hsv(255, 63%, 92%)
CMYK	cmyk(47.4%, 62.8%, 0%, 8.2%)
CIE-LAB	lab(48.22, 49.53, -69.53)
CIE-LCH	lch(48.22, 85.37, 305.46°)
OKLab	oklab(57.48% 0.0698 -0.199)
OKLCH	oklch(57.48% 0.211 289.3)
XYZ	xyz(26.4236, 16.9668, 79.7086)
Luminance	0.1697 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B57EA #C6EA57

analogous

#577CEA #7B57EA #C557EA

triadic

#7B57EA #EA7B57 #57EA7B

tetradic

#7B57EA #EA577C #C6EA57 #57EAC5

square

#7B57EA #EA577C #C6EA57 #57EAC5

split-complementary

#7B57EA #EAC557 #7CEA57

monochromatic

#3C16B1 #5021E3 #7B57EA #A68DF1 #D0C4F8

Accessibility & contrast

On white

4.78

#7B57EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#7B57EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B57EA

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B57EA	#FFFFFF	#000000	##FFFFFF
##7B57EA	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075EF

Deuteranopia (green-blind)

#006FE7

Tritanopia (blue-blind)

#577A99

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #7b57ea;
/* rgb */ color: rgb(123, 87, 234);
/* oklch */ color: oklch(57.5% 0.211 289.3);

Tailwind

colors: {
  custom: {
    50: '#a988f2',
    500: '#7b57ea',
    950: '#000000',
  },
}

SCSS

$custom: #7b57ea;
$custom-light: #a988f2;
$custom-dark: #000000;

JSON

{
  "hex": "#7b57ea",
  "rgb": {
    "r": 123,
    "g": 87,
    "b": 234
  },
  "hsl": {
    "h": 254.694,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.57475,
    "c": 0.21091,
    "h": 289.3
  },
  "luminance": 0.16968
}

Semantic roles & 50–950 ramp

primary

#7B57EA

secondary

#DCE9B4

accent

#DA0BA7

background

#FBF8FE

surface

#F6F0FD

border

#D0CBD5

text

#110B17

muted

#807C85

Preview Lab

Preview with #7B57EA

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

Preview Lab → · Contrast checker → · Palette generator →