#7B51DB#7B51DB

#7B51DB is a mid, highly saturated violet. Relative luminance 0.152; OKLCH L 55.5% C 0.201 H 292.7°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#7B51DB
RGB	rgb(123, 81, 219)
HSL	hsl(258, 66%, 59%)
HSV	hsv(258, 63%, 86%)
CMYK	cmyk(43.8%, 63%, 0%, 14.1%)
CIE-LAB	lab(45.92, 48.66, -64.76)
CIE-LCH	lch(45.92, 81.01, 306.92°)
OKLab	oklab(55.47% 0.0773 -0.185)
OKLCH	oklch(55.47% 0.201 292.7)
XYZ	xyz(23.8935, 15.2096, 68.6809)
Luminance	0.1521 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B51DB #B1DB51

analogous

#516CDB #7B51DB #C051DB

triadic

#7B51DB #DB7B51 #51DB7B

tetradic

#7B51DB #DB516C #B1DB51 #51DBC0

square

#7B51DB #DB516C #B1DB51 #51DBC0

split-complementary

#7B51DB #DBC051 #6CDB51

monochromatic

#421E93 #5929C6 #7B51DB #A184E5 #C8B6F0

Accessibility & contrast

On white

5.20

#7B51DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#7B51DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B51DB

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B51DB	#FFFFFF	#000000	##FFFFFF
##7B51DB	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDF

Deuteranopia (green-blind)

#006AD8

Tritanopia (blue-blind)

#60718F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #7b51db;
/* rgb */ color: rgb(123, 81, 219);
/* oklch */ color: oklch(55.5% 0.201 292.7);

Tailwind

colors: {
  custom: {
    50: '#a884e7',
    500: '#7b51db',
    950: '#000000',
  },
}

SCSS

$custom: #7b51db;
$custom-light: #a884e7;
$custom-dark: #000000;

JSON

{
  "hex": "#7b51db",
  "rgb": {
    "r": 123,
    "g": 81,
    "b": 219
  },
  "hsl": {
    "h": 258.261,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.55468,
    "c": 0.20051,
    "h": 292.7
  },
  "luminance": 0.1521
}

Semantic roles & 50–950 ramp

primary

#7B51DB

secondary

#CFDFA9

accent

#E93FB5

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100B16

muted

#7F7C84

Preview Lab

Preview with #7B51DB

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

Preview Lab → · Contrast checker → · Palette generator →