#7C57DB#7C57DB

#7C57DB is a mid, vivid violet. Relative luminance 0.162; OKLCH L 56.5% C 0.193 H 292.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#7C57DB
RGB	rgb(124, 87, 219)
HSL	hsl(257, 65%, 60%)
HSV	hsv(257, 60%, 86%)
CMYK	cmyk(43.4%, 60.3%, 0%, 14.1%)
CIE-LAB	lab(47.26, 45.57, -62.60)
CIE-LCH	lch(47.26, 77.43, 306.05°)
OKLab	oklab(56.46% 0.0721 -0.1786)
OKLCH	oklch(56.46% 0.193 292)
XYZ	xyz(24.5030, 16.2152, 68.8429)
Luminance	0.1622 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C57DB #B6DB57

analogous

#5774DB #7C57DB #BE57DB

triadic

#7C57DB #DB7C57 #57DB7C

tetradic

#7C57DB #DB5774 #B6DB57 #57DBBE

square

#7C57DB #DB5774 #B6DB57 #57DBBE

split-complementary

#7C57DB #DBBE57 #74DB57

monochromatic

#422097 #582BCA #7C57DB #A389E6 #CBBCF1

Accessibility & contrast

On white

4.95

#7C57DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#7C57DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7C57DB

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C57DB	#FFFFFF	#000000	##FFFFFF
##7C57DB	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DF

Deuteranopia (green-blind)

#006DD8

Tritanopia (blue-blind)

#617591

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #7c57db;
/* rgb */ color: rgb(124, 87, 219);
/* oklch */ color: oklch(56.5% 0.193 292.0);

Tailwind

colors: {
  custom: {
    50: '#a888e7',
    500: '#7c57db',
    950: '#000000',
  },
}

SCSS

$custom: #7c57db;
$custom-light: #a888e7;
$custom-dark: #000000;

JSON

{
  "hex": "#7c57db",
  "rgb": {
    "r": 124,
    "g": 87,
    "b": 219
  },
  "hsl": {
    "h": 256.818,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.56463,
    "c": 0.19263,
    "h": 292
  },
  "luminance": 0.16216
}

Semantic roles & 50–950 ramp

primary

#7C57DB

secondary

#D2E0AD

accent

#E840B9

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100B16

muted

#7F7C84

Preview Lab

Preview with #7C57DB

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

Preview Lab → · Contrast checker → · Palette generator →