#7E21BB#7E21BB

#7E21BB is a mid, highly saturated violet. Relative luminance 0.091; OKLCH L 47.9% C 0.220 H 306.7°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#7E21BB
RGB	rgb(126, 33, 187)
HSL	hsl(276, 70%, 43%)
HSV	hsv(276, 82%, 73%)
CMYK	cmyk(32.6%, 82.4%, 0%, 26.7%)
CIE-LAB	lab(36.20, 62.75, -62.02)
CIE-LCH	lch(36.20, 88.23, 315.34°)
OKLab	oklab(47.88% 0.1318 -0.1766)
OKLCH	oklch(47.88% 0.22 306.7)
XYZ	xyz(18.1157, 9.1114, 47.8084)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E21BB #5EBB21

analogous

#3121BB #7E21BB #BB21AB

triadic

#7E21BB #BB7E21 #21BB7E

tetradic

#7E21BB #BB3121 #5EBB21 #21ABBB

square

#7E21BB #BB3121 #5EBB21 #21ABBB

split-complementary

#7E21BB #ABBB21 #21BB31

monochromatic

#380F53 #5B1887 #7E21BB #9D3DDD #B771E6

Accessibility & contrast

On white

7.44

#7E21BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#7E21BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E21BB

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E21BB	#FFFFFF	#000000	##FFFFFF
##7E21BB	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BF

Deuteranopia (green-blind)

#0056B8

Tritanopia (blue-blind)

#734B70

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #7e21bb;
/* rgb */ color: rgb(126, 33, 187);
/* oklch */ color: oklch(47.9% 0.220 306.7);

Tailwind

colors: {
  custom: {
    50: '#a969d0',
    500: '#7e21bb',
    950: '#000000',
  },
}

SCSS

$custom: #7e21bb;
$custom-light: #a969d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7e21bb",
  "rgb": {
    "r": 126,
    "g": 33,
    "b": 187
  },
  "hsl": {
    "h": 276.234,
    "s": 70,
    "l": 43.137
  },
  "oklch": {
    "l": 0.47875,
    "c": 0.22034,
    "h": 306.7
  },
  "luminance": 0.09111
}

Semantic roles & 50–950 ramp

primary

#7E21BB

secondary

#92CC6B

accent

#ED3B81

background

#FBF6FC

surface

#F6ECF9

border

#D0C7D2

text

#110714

muted

#807A82

Preview Lab

Preview with #7E21BB

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

Preview Lab → · Contrast checker → · Palette generator →