#7428B0#7428B0

#7428B0 is a mid, highly saturated violet. Relative luminance 0.084; OKLCH L 46.3% C 0.201 H 304.9°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#7428B0
RGB	rgb(116, 40, 176)
HSL	hsl(274, 63%, 42%)
HSV	hsv(274, 77%, 69%)
CMYK	cmyk(34.1%, 77.3%, 0%, 31%)
CIE-LAB	lab(34.73, 56.22, -57.94)
CIE-LCH	lch(34.73, 80.74, 314.14°)
OKLab	oklab(46.28% 0.1152 -0.165)
OKLCH	oklch(46.28% 0.201 304.9)
XYZ	xyz(15.7959, 8.3653, 41.8484)
Luminance	0.0837 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7428B0 #64B028

analogous

#3028B0 #7428B0 #B028A8

triadic

#7428B0 #B07428 #28B074

tetradic

#7428B0 #B03028 #64B028 #28A8B0

square

#7428B0 #B03028 #64B028 #28A8B0

split-complementary

#7428B0 #A8B028 #28B030

monochromatic

#32114C #531D7E #7428B0 #9341D4 #B073DF

Accessibility & contrast

On white

7.86

#7428B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#7428B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7428B0

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7428B0	#FFFFFF	#000000	##FFFFFF
##7428B0	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B4

Deuteranopia (green-blind)

#0052AD

Tritanopia (blue-blind)

#694B6B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #7428b0;
/* rgb */ color: rgb(116, 40, 176);
/* oklch */ color: oklch(46.3% 0.201 304.9);

Tailwind

colors: {
  custom: {
    50: '#a26bc9',
    500: '#7428b0',
    950: '#000000',
  },
}

SCSS

$custom: #7428b0;
$custom-light: #a26bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#7428b0",
  "rgb": {
    "r": 116,
    "g": 40,
    "b": 176
  },
  "hsl": {
    "h": 273.529,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.46279,
    "c": 0.20126,
    "h": 304.9
  },
  "luminance": 0.08365
}

Semantic roles & 50–950 ramp

primary

#7428B0

secondary

#95C66D

accent

#E6428A

background

#FAF6FC

surface

#F4ECF8

border

#CEC7D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7428B0

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

Preview Lab → · Contrast checker → · Palette generator →