#7B51EB#7B51EB

#7B51EB is a mid, highly saturated violet. Relative luminance 0.161; OKLCH L 56.7% C 0.219 H 290.1°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#7B51EB
RGB	rgb(123, 81, 235)
HSL	hsl(256, 79%, 62%)
HSV	hsv(256, 66%, 92%)
CMYK	cmyk(47.7%, 65.5%, 0%, 7.8%)
CIE-LAB	lab(47.10, 53.03, -71.92)
CIE-LCH	lch(47.10, 89.36, 306.40°)
OKLab	oklab(56.69% 0.0756 -0.2061)
OKLCH	oklch(56.69% 0.219 290.1)
XYZ	xyz(26.1019, 16.0929, 80.3121)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B51EB #C1EB51

analogous

#5174EB #7B51EB #C851EB

triadic

#7B51EB #EB7B51 #51EB7B

tetradic

#7B51EB #EB5174 #C1EB51 #51EBC8

square

#7B51EB #EB5174 #C1EB51 #51EBC8

split-complementary

#7B51EB #EBC851 #74EB51

monochromatic

#3E14AE #511AE5 #7B51EB #A588F1 #CEBFF8

Accessibility & contrast

On white

4.98

#7B51EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#7B51EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B51EB

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B51EB	#FFFFFF	#000000	##FFFFFF
##7B51EB	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F0

Deuteranopia (green-blind)

#006CE8

Tritanopia (blue-blind)

#567797

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #7b51eb;
/* rgb */ color: rgb(123, 81, 235);
/* oklch */ color: oklch(56.7% 0.219 290.1);

Tailwind

colors: {
  custom: {
    50: '#aa84f2',
    500: '#7b51eb',
    950: '#000000',
  },
}

SCSS

$custom: #7b51eb;
$custom-light: #aa84f2;
$custom-dark: #000000;

JSON

{
  "hex": "#7b51eb",
  "rgb": {
    "r": 123,
    "g": 81,
    "b": 235
  },
  "hsl": {
    "h": 256.364,
    "s": 79.381,
    "l": 61.961
  },
  "oklch": {
    "l": 0.56687,
    "c": 0.21948,
    "h": 290.1
  },
  "luminance": 0.16094
}

Semantic roles & 50–950 ramp

primary

#7B51EB

secondary

#D9E8B0

accent

#DC0AA2

background

#FBF8FE

surface

#F6EFFD

border

#D0CAD5

text

#110B17

muted

#807C85

Preview Lab

Preview with #7B51EB

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

Preview Lab → · Contrast checker → · Palette generator →