#7F57DB#7F57DB

#7F57DB is a mid, vivid violet. Relative luminance 0.164; OKLCH L 56.7% C 0.193 H 293.2°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#7F57DB
RGB	rgb(127, 87, 219)
HSL	hsl(258, 65%, 60%)
HSV	hsv(258, 60%, 86%)
CMYK	cmyk(42%, 60.3%, 0%, 14.1%)
CIE-LAB	lab(47.55, 46.20, -62.11)
CIE-LCH	lch(47.55, 77.40, 306.64°)
OKLab	oklab(56.75% 0.076 -0.1771)
OKLCH	oklch(56.75% 0.193 293.2)
XYZ	xyz(24.9433, 16.4422, 68.8636)
Luminance	0.1644 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F57DB #B3DB57

analogous

#5771DB #7F57DB #C157DB

triadic

#7F57DB #DB7F57 #57DB7F

tetradic

#7F57DB #DB5771 #B3DB57 #57DBC1

square

#7F57DB #DB5771 #B3DB57 #57DBC1

split-complementary

#7F57DB #DBC157 #71DB57

monochromatic

#442097 #5B2BCA #7F57DB #A589E6 #CCBCF1

Accessibility & contrast

On white

4.90

#7F57DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#7F57DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F57DB

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F57DB	#FFFFFF	#000000	##FFFFFF
##7F57DB	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DF

Deuteranopia (green-blind)

#006ED8

Tritanopia (blue-blind)

#667591

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #7f57db;
/* rgb */ color: rgb(127, 87, 219);
/* oklch */ color: oklch(56.7% 0.193 293.2);

Tailwind

colors: {
  custom: {
    50: '#aa88e7',
    500: '#7f57db',
    950: '#000000',
  },
}

SCSS

$custom: #7f57db;
$custom-light: #aa88e7;
$custom-dark: #000000;

JSON

{
  "hex": "#7f57db",
  "rgb": {
    "r": 127,
    "g": 87,
    "b": 219
  },
  "hsl": {
    "h": 258.182,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.56747,
    "c": 0.19272,
    "h": 293.2
  },
  "luminance": 0.16443
}

Semantic roles & 50–950 ramp

primary

#7F57DB

secondary

#D1E0AD

accent

#E840B5

background

#FAF8FE

surface

#F5F0FC

border

#CFCBD5

text

#110B16

muted

#807C84

Preview Lab

Preview with #7F57DB

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

Preview Lab → · Contrast checker → · Palette generator →