#7B33AC#7B33AC

#7B33AC is a mid, vivid violet. Relative luminance 0.096; OKLCH L 48.0% C 0.186 H 308.1°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#7B33AC
RGB	rgb(123, 51, 172)
HSL	hsl(276, 54%, 44%)
HSV	hsv(276, 70%, 67%)
CMYK	cmyk(28.5%, 70.3%, 0%, 32.5%)
CIE-LAB	lab(37.04, 51.98, -51.78)
CIE-LCH	lch(37.04, 73.37, 315.11°)
OKLab	oklab(48.02% 0.115 -0.1467)
OKLCH	oklch(48.02% 0.186 308.1)
XYZ	xyz(16.7971, 9.5574, 39.9816)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B33AC #64AC33

analogous

#3E33AC #7B33AC #AC33A0

triadic

#7B33AC #AC7B33 #33AC7B

tetradic

#7B33AC #AC3E33 #64AC33 #33A0AC

square

#7B33AC #AC3E33 #64AC33 #33A0AC

split-complementary

#7B33AC #A0AC33 #33AC3E

monochromatic

#37174E #59257D #7B33AC #9A51CB #B580D9

Accessibility & contrast

On white

7.21

#7B33AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#7B33AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B33AC

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B33AC	#FFFFFF	#000000	##FFFFFF
##7B33AC	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B0

Deuteranopia (green-blind)

#1458A9

Tritanopia (blue-blind)

#734E6C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #7b33ac;
/* rgb */ color: rgb(123, 51, 172);
/* oklch */ color: oklch(48.0% 0.186 308.1);

Tailwind

colors: {
  custom: {
    50: '#a571c5',
    500: '#7b33ac',
    950: '#000000',
  },
}

SCSS

$custom: #7b33ac;
$custom-light: #a571c5;
$custom-dark: #000000;

JSON

{
  "hex": "#7b33ac",
  "rgb": {
    "r": 123,
    "g": 51,
    "b": 172
  },
  "hsl": {
    "h": 275.702,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.48018,
    "c": 0.18644,
    "h": 308.1
  },
  "luminance": 0.09557
}

Semantic roles & 50–950 ramp

primary

#7B33AC

secondary

#96C278

accent

#DE4A86

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7B33AC

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

Preview Lab → · Contrast checker → · Palette generator →