#7B57E4#7B57E4

#7B57E4 is a mid, highly saturated violet. Relative luminance 0.166; OKLCH L 57.0% C 0.204 H 290.2°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#7B57E4
RGB	rgb(123, 87, 228)
HSL	hsl(255, 72%, 62%)
HSV	hsv(255, 62%, 89%)
CMYK	cmyk(46.1%, 61.8%, 0%, 10.6%)
CIE-LAB	lab(47.79, 47.86, -66.84)
CIE-LCH	lch(47.79, 82.21, 305.60°)
OKLab	oklab(57.03% 0.0702 -0.1911)
OKLCH	oklch(57.03% 0.204 290.2)
XYZ	xyz(25.5762, 16.6278, 75.2456)
Luminance	0.1663 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B57E4 #C0E457

analogous

#577AE4 #7B57E4 #C257E4

triadic

#7B57E4 #E47B57 #57E47B

tetradic

#7B57E4 #E4577A #C0E457 #57E4C2

square

#7B57E4 #E4577A #C0E457 #57E4C2

split-complementary

#7B57E4 #E4C257 #7AE457

monochromatic

#3E1BA6 #5223DB #7B57E4 #A48CEC #CEC0F5

Accessibility & contrast

On white

4.85

#7B57E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#7B57E4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B57E4

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B57E4	#FFFFFF	#000000	##FFFFFF
##7B57E4	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E8

Deuteranopia (green-blind)

#006EE1

Tritanopia (blue-blind)

#5A7895

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #7b57e4;
/* rgb */ color: rgb(123, 87, 228);
/* oklch */ color: oklch(57.0% 0.204 290.2);

Tailwind

colors: {
  custom: {
    50: '#a988ed',
    500: '#7b57e4',
    950: '#000000',
  },
}

SCSS

$custom: #7b57e4;
$custom-light: #a988ed;
$custom-dark: #000000;

JSON

{
  "hex": "#7b57e4",
  "rgb": {
    "r": 123,
    "g": 87,
    "b": 228
  },
  "hsl": {
    "h": 255.319,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.57027,
    "c": 0.20364,
    "h": 290.2
  },
  "luminance": 0.16629
}

Semantic roles & 50–950 ramp

primary

#7B57E4

secondary

#D8E6B1

accent

#D411A3

background

#FAF8FE

surface

#F5F0FD

border

#CFCBD5

text

#110B16

muted

#807C84

Preview Lab

Preview with #7B57E4

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

Preview Lab → · Contrast checker → · Palette generator →