#7B51E8#7B51E8

#7B51E8 is a mid, highly saturated violet. Relative luminance 0.159; OKLCH L 56.5% C 0.216 H 290.6°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#7B51E8
RGB	rgb(123, 81, 232)
HSL	hsl(257, 77%, 61%)
HSV	hsv(257, 65%, 91%)
CMYK	cmyk(47%, 65.1%, 0%, 9%)
CIE-LAB	lab(46.87, 52.21, -70.59)
CIE-LCH	lch(46.87, 87.80, 306.49°)
OKLab	oklab(56.45% 0.0759 -0.2022)
OKLCH	oklch(56.45% 0.216 290.6)
XYZ	xyz(25.6722, 15.9210, 78.0487)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B51E8 #BEE851

analogous

#5173E8 #7B51E8 #C751E8

triadic

#7B51E8 #E87B51 #51E87B

tetradic

#7B51E8 #E85173 #BEE851 #51E8C7

square

#7B51E8 #E85173 #BEE851 #51E8C7

split-complementary

#7B51E8 #E8C751 #73E851

monochromatic

#3F16A8 #531DDE #7B51E8 #A487EF #CDBDF6

Accessibility & contrast

On white

5.02

#7B51E8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#7B51E8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B51E8

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B51E8	#FFFFFF	#000000	##FFFFFF
##7B51E8	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072ED

Deuteranopia (green-blind)

#006CE5

Tritanopia (blue-blind)

#587696

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #7b51e8;
/* rgb */ color: rgb(123, 81, 232);
/* oklch */ color: oklch(56.5% 0.216 290.6);

Tailwind

colors: {
  custom: {
    50: '#a984f0',
    500: '#7b51e8',
    950: '#000000',
  },
}

SCSS

$custom: #7b51e8;
$custom-light: #a984f0;
$custom-dark: #000000;

JSON

{
  "hex": "#7b51e8",
  "rgb": {
    "r": 123,
    "g": 81,
    "b": 232
  },
  "hsl": {
    "h": 256.689,
    "s": 76.65,
    "l": 61.373
  },
  "oklch": {
    "l": 0.56454,
    "c": 0.21595,
    "h": 290.6
  },
  "luminance": 0.15922
}

Semantic roles & 50–950 ramp

primary

#7B51E8

secondary

#D7E7AE

accent

#D90DA0

background

#FBF8FE

surface

#F6EFFD

border

#D0CAD5

text

#110B17

muted

#807C85

Preview Lab

Preview with #7B51E8

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

Preview Lab → · Contrast checker → · Palette generator →