#7B42CC#7B42CC

#7B42CC is a mid, highly saturated violet. Relative luminance 0.125; OKLCH L 52.3% C 0.202 H 297.9°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#7B42CC
RGB	rgb(123, 66, 204)
HSL	hsl(265, 58%, 53%)
HSV	hsv(265, 68%, 80%)
CMYK	cmyk(39.7%, 67.6%, 0%, 20%)
CIE-LAB	lab(41.95, 52.56, -62.60)
CIE-LCH	lch(41.95, 81.74, 310.01°)
OKLab	oklab(52.26% 0.0947 -0.1786)
OKLCH	oklch(52.26% 0.202 297.9)
XYZ	xyz(21.0129, 12.4667, 58.4143)
Luminance	0.1247 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B42CC #93CC42

analogous

#424ECC #7B42CC #C042CC

triadic

#7B42CC #CC7B42 #42CC7B

tetradic

#7B42CC #CC424E #93CC42 #42CCC0

square

#7B42CC #CC424E #93CC42 #42CCC0

split-complementary

#7B42CC #CCC042 #4ECC42

monochromatic

#421F74 #5E2CA4 #7B42CC #9D72D9 #BEA2E6

Accessibility & contrast

On white

6.01

#7B42CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#7B42CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B42CC

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B42CC	#FFFFFF	#000000	##FFFFFF
##7B42CC	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D0

Deuteranopia (green-blind)

#0061C9

Tritanopia (blue-blind)

#676382

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #7b42cc;
/* rgb */ color: rgb(123, 66, 204);
/* oklch */ color: oklch(52.3% 0.202 297.9);

Tailwind

colors: {
  custom: {
    50: '#a77adc',
    500: '#7b42cc',
    950: '#000000',
  },
}

SCSS

$custom: #7b42cc;
$custom-light: #a77adc;
$custom-dark: #000000;

JSON

{
  "hex": "#7b42cc",
  "rgb": {
    "r": 123,
    "g": 66,
    "b": 204
  },
  "hsl": {
    "h": 264.783,
    "s": 57.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.52263,
    "c": 0.2022,
    "h": 297.9
  },
  "luminance": 0.12467
}

Semantic roles & 50–950 ramp

primary

#7B42CC

secondary

#BAD397

accent

#E147A1

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#100915

muted

#7F7B83

Preview Lab

Preview with #7B42CC

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

Preview Lab → · Contrast checker → · Palette generator →