#7428A3#7428A3

#7428A3 is a mid, vivid violet. Relative luminance 0.079; OKLCH L 45.3% C 0.188 H 308.8°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#7428A3
RGB	rgb(116, 40, 163)
HSL	hsl(277, 61%, 40%)
HSV	hsv(277, 75%, 64%)
CMYK	cmyk(28.8%, 75.5%, 0%, 36.1%)
CIE-LAB	lab(33.72, 53.28, -51.79)
CIE-LCH	lch(33.72, 74.31, 315.81°)
OKLab	oklab(45.25% 0.118 -0.1469)
OKLCH	oklch(45.25% 0.188 308.8)
XYZ	xyz(14.5708, 7.8752, 35.3957)
Luminance	0.0788 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7428A3 #57A328

analogous

#3628A3 #7428A3 #A32895

triadic

#7428A3 #A37428 #28A374

tetradic

#7428A3 #A33628 #57A328 #2895A3

square

#7428A3 #A33628 #57A328 #2895A3

split-complementary

#7428A3 #95A328 #28A336

monochromatic

#2E1041 #511C72 #7428A3 #963ACF #B06BDB

Accessibility & contrast

On white

8.16

#7428A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#7428A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7428A3

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7428A3	#FFFFFF	#000000	##FFFFFF
##7428A3	1.00	8.16	2.58	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA6

Deuteranopia (green-blind)

#0050A0

Tritanopia (blue-blind)

#6D4564

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #7428a3;
/* rgb */ color: rgb(116, 40, 163);
/* oklch */ color: oklch(45.3% 0.188 308.8);

Tailwind

colors: {
  custom: {
    50: '#a16abf',
    500: '#7428a3',
    950: '#000000',
  },
}

SCSS

$custom: #7428a3;
$custom-light: #a16abf;
$custom-dark: #000000;

JSON

{
  "hex": "#7428a3",
  "rgb": {
    "r": 116,
    "g": 40,
    "b": 163
  },
  "hsl": {
    "h": 277.073,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.45251,
    "c": 0.18846,
    "h": 308.8
  },
  "luminance": 0.07875
}

Semantic roles & 50–950 ramp

primary

#7428A3

secondary

#89C166

accent

#E44481

background

#FAF6FB

surface

#F4EBF7

border

#CEC6D0

text

#0F0712

muted

#7F7A81

Preview Lab

Preview with #7428A3

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

Preview Lab → · Contrast checker → · Palette generator →