#7A57DB#7A57DB

#7A57DB is a mid, vivid violet. Relative luminance 0.161; OKLCH L 56.3% C 0.193 H 291.2°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#7A57DB
RGB	rgb(122, 87, 219)
HSL	hsl(256, 65%, 60%)
HSV	hsv(256, 60%, 86%)
CMYK	cmyk(44.3%, 60.3%, 0%, 14.1%)
CIE-LAB	lab(47.06, 45.16, -62.92)
CIE-LCH	lch(47.06, 77.44, 305.67°)
OKLab	oklab(56.28% 0.0695 -0.1796)
OKLCH	oklch(56.28% 0.193 291.2)
XYZ	xyz(24.2169, 16.0676, 68.8295)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A57DB #B8DB57

analogous

#5776DB #7A57DB #BC57DB

triadic

#7A57DB #DB7A57 #57DB7A

tetradic

#7A57DB #DB5776 #B8DB57 #57DBBC

square

#7A57DB #DB5776 #B8DB57 #57DBBC

split-complementary

#7A57DB #DBBC57 #76DB57

monochromatic

#402097 #552BCA #7A57DB #A289E6 #CABCF1

Accessibility & contrast

On white

4.98

#7A57DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#7A57DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7A57DB

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A57DB	#FFFFFF	#000000	##FFFFFF
##7A57DB	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DF

Deuteranopia (green-blind)

#006DD8

Tritanopia (blue-blind)

#5D7591

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #7a57db;
/* rgb */ color: rgb(122, 87, 219);
/* oklch */ color: oklch(56.3% 0.193 291.2);

Tailwind

colors: {
  custom: {
    50: '#a788e7',
    500: '#7a57db',
    950: '#000000',
  },
}

SCSS

$custom: #7a57db;
$custom-light: #a788e7;
$custom-dark: #000000;

JSON

{
  "hex": "#7a57db",
  "rgb": {
    "r": 122,
    "g": 87,
    "b": 219
  },
  "hsl": {
    "h": 255.909,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.56277,
    "c": 0.19259,
    "h": 291.2
  },
  "luminance": 0.16068
}

Semantic roles & 50–950 ramp

primary

#7A57DB

secondary

#D3E0AD

accent

#E840BB

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#100B16

muted

#7F7C84

Preview Lab

Preview with #7A57DB

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

Preview Lab → · Contrast checker → · Palette generator →