#7B33B3#7B33B3

#7B33B3 is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.5% C 0.194 H 306.1°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#7B33B3
RGB	rgb(123, 51, 179)
HSL	hsl(274, 56%, 45%)
HSV	hsv(274, 72%, 70%)
CMYK	cmyk(31.3%, 71.5%, 0%, 29.8%)
CIE-LAB	lab(37.54, 53.59, -55.12)
CIE-LCH	lch(37.54, 76.88, 314.20°)
OKLab	oklab(48.54% 0.114 -0.1566)
OKLCH	oklch(48.54% 0.194 306.1)
XYZ	xyz(17.4871, 9.8334, 43.6159)
Luminance	0.0983 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B33B3 #6BB333

analogous

#3B33B3 #7B33B3 #B333AB

triadic

#7B33B3 #B37B33 #33B37B

tetradic

#7B33B3 #B33B33 #6BB333 #33ABB3

square

#7B33B3 #B33B33 #6BB333 #33ABB3

split-complementary

#7B33B3 #ABB333 #33B33B

monochromatic

#3A1854 #5A2583 #7B33B3 #9955CE #B684DC

Accessibility & contrast

On white

7.08

#7B33B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#7B33B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B33B3

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B33B3	#FFFFFF	#000000	##FFFFFF
##7B33B3	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B7

Deuteranopia (green-blind)

#0059B0

Tritanopia (blue-blind)

#715170

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #7b33b3;
/* rgb */ color: rgb(123, 51, 179);
/* oklch */ color: oklch(48.5% 0.194 306.1);

Tailwind

colors: {
  custom: {
    50: '#a671cb',
    500: '#7b33b3',
    950: '#000000',
  },
}

SCSS

$custom: #7b33b3;
$custom-light: #a671cb;
$custom-dark: #000000;

JSON

{
  "hex": "#7b33b3",
  "rgb": {
    "r": 123,
    "g": 51,
    "b": 179
  },
  "hsl": {
    "h": 273.75,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.48538,
    "c": 0.19366,
    "h": 306.1
  },
  "luminance": 0.09833
}

Semantic roles & 50–950 ramp

primary

#7B33B3

secondary

#9CC67C

accent

#DF498B

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7B33B3

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

Preview Lab → · Contrast checker → · Palette generator →