#7428B5#7428B5

#7428B5 is a mid, highly saturated violet. Relative luminance 0.086; OKLCH L 46.7% C 0.206 H 303.6°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#7428B5
RGB	rgb(116, 40, 181)
HSL	hsl(272, 64%, 43%)
HSV	hsv(272, 78%, 71%)
CMYK	cmyk(35.9%, 77.9%, 0%, 29%)
CIE-LAB	lab(35.14, 57.38, -60.26)
CIE-LCH	lch(35.14, 83.20, 313.60°)
OKLab	oklab(46.69% 0.114 -0.1718)
OKLCH	oklch(46.69% 0.206 303.6)
XYZ	xyz(16.2998, 8.5668, 44.5019)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7428B5 #69B528

analogous

#2D28B5 #7428B5 #B528AF

triadic

#7428B5 #B57428 #28B574

tetradic

#7428B5 #B52D28 #69B528 #28AFB5

square

#7428B5 #B52D28 #69B528 #28AFB5

split-complementary

#7428B5 #AFB528 #28B52D

monochromatic

#341251 #541D83 #7428B5 #9344D6 #B077E1

Accessibility & contrast

On white

7.74

#7428B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#7428B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7428B5

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7428B5	#FFFFFF	#000000	##FFFFFF
##7428B5	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B9

Deuteranopia (green-blind)

#0052B2

Tritanopia (blue-blind)

#674D6E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #7428b5;
/* rgb */ color: rgb(116, 40, 181);
/* oklch */ color: oklch(46.7% 0.206 303.6);

Tailwind

colors: {
  custom: {
    50: '#a26bcc',
    500: '#7428b5',
    950: '#000000',
  },
}

SCSS

$custom: #7428b5;
$custom-light: #a26bcc;
$custom-dark: #000000;

JSON

{
  "hex": "#7428b5",
  "rgb": {
    "r": 116,
    "g": 40,
    "b": 181
  },
  "hsl": {
    "h": 272.34,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.46688,
    "c": 0.20619,
    "h": 303.6
  },
  "luminance": 0.08567
}

Semantic roles & 50–950 ramp

primary

#7428B5

secondary

#99C870

accent

#E7418D

background

#FAF6FC

surface

#F4ECF9

border

#CEC7D2

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7428B5

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

Preview Lab → · Contrast checker → · Palette generator →