#7B33B2#7B33B2

#7B33B2 is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.5% C 0.193 H 306.3°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#7B33B2
RGB	rgb(123, 51, 178)
HSL	hsl(274, 55%, 45%)
HSV	hsv(274, 71%, 70%)
CMYK	cmyk(30.9%, 71.3%, 0%, 30.2%)
CIE-LAB	lab(37.47, 53.36, -54.64)
CIE-LCH	lch(37.47, 76.38, 314.32°)
OKLab	oklab(48.46% 0.1142 -0.1552)
OKLCH	oklch(48.46% 0.193 306.3)
XYZ	xyz(17.3863, 9.7931, 43.0852)
Luminance	0.0979 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B33B2 #6AB233

analogous

#3C33B2 #7B33B2 #B233AA

triadic

#7B33B2 #B27B33 #33B27B

tetradic

#7B33B2 #B23C33 #6AB233 #33AAB2

square

#7B33B2 #B23C33 #6AB233 #33AAB2

split-complementary

#7B33B2 #AAB233 #33B23C

monochromatic

#391853 #5A2582 #7B33B2 #9954CE #B684DC

Accessibility & contrast

On white

7.10

#7B33B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#7B33B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B33B2

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B33B2	#FFFFFF	#000000	##FFFFFF
##7B33B2	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B6

Deuteranopia (green-blind)

#0059AF

Tritanopia (blue-blind)

#71506F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #7b33b2;
/* rgb */ color: rgb(123, 51, 178);
/* oklch */ color: oklch(48.5% 0.193 306.3);

Tailwind

colors: {
  custom: {
    50: '#a671ca',
    500: '#7b33b2',
    950: '#000000',
  },
}

SCSS

$custom: #7b33b2;
$custom-light: #a671ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7b33b2",
  "rgb": {
    "r": 123,
    "g": 51,
    "b": 178
  },
  "hsl": {
    "h": 274.016,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.48463,
    "c": 0.19263,
    "h": 306.3
  },
  "luminance": 0.09793
}

Semantic roles & 50–950 ramp

primary

#7B33B2

secondary

#9BC57C

accent

#DF498A

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #7B33B2

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

Preview Lab → · Contrast checker → · Palette generator →