#7C21AE#7C21AE

#7C21AE is a mid, highly saturated violet. Relative luminance 0.084; OKLCH L 46.6% C 0.208 H 309.5°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#7C21AE
RGB	rgb(124, 33, 174)
HSL	hsl(279, 68%, 41%)
HSV	hsv(279, 81%, 68%)
CMYK	cmyk(28.7%, 81%, 0%, 31.8%)
CIE-LAB	lab(34.86, 59.66, -56.49)
CIE-LCH	lch(34.86, 82.16, 316.57°)
OKLab	oklab(46.56% 0.1325 -0.1604)
OKLCH	oklch(46.56% 0.208 309.5)
XYZ	xyz(16.4945, 8.4291, 40.7943)
Luminance	0.0843 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C21AE #53AE21

analogous

#3521AE #7C21AE #AE219A

triadic

#7C21AE #AE7C21 #21AE7C

tetradic

#7C21AE #AE3521 #53AE21 #219AAE

square

#7C21AE #AE3521 #53AE21 #219AAE

split-complementary

#7C21AE #9AAE21 #21AE35

monochromatic

#330D47 #57177B #7C21AE #9E34D8 #B767E2

Accessibility & contrast

On white

7.82

#7C21AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#7C21AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C21AE

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C21AE	#FFFFFF	#000000	##FFFFFF
##7C21AE	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB2

Deuteranopia (green-blind)

#0053AB

Tritanopia (blue-blind)

#744669

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #7c21ae;
/* rgb */ color: rgb(124, 33, 174);
/* oklch */ color: oklch(46.6% 0.208 309.5);

Tailwind

colors: {
  custom: {
    50: '#a768c7',
    500: '#7c21ae',
    950: '#000000',
  },
}

SCSS

$custom: #7c21ae;
$custom-light: #a768c7;
$custom-dark: #000000;

JSON

{
  "hex": "#7c21ae",
  "rgb": {
    "r": 124,
    "g": 33,
    "b": 174
  },
  "hsl": {
    "h": 278.723,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.4656,
    "c": 0.20807,
    "h": 309.5
  },
  "luminance": 0.08429
}

Semantic roles & 50–950 ramp

primary

#7C21AE

secondary

#87C863

accent

#EB3D7B

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7C21AE

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

Preview Lab → · Contrast checker → · Palette generator →