#7A28B5#7A28B5

#7A28B5 is a mid, highly saturated violet. Relative luminance 0.090; OKLCH L 47.4% C 0.208 H 306.2°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#7A28B5
RGB	rgb(122, 40, 181)
HSL	hsl(275, 64%, 43%)
HSV	hsv(275, 78%, 71%)
CMYK	cmyk(32.6%, 77.9%, 0%, 29%)
CIE-LAB	lab(35.97, 58.39, -58.87)
CIE-LCH	lch(35.97, 82.92, 314.77°)
OKLab	oklab(47.45% 0.1224 -0.1675)
OKLCH	oklch(47.45% 0.208 306.2)
XYZ	xyz(17.1235, 8.9915, 44.5406)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A28B5 #63B528

analogous

#3428B5 #7A28B5 #B528A9

triadic

#7A28B5 #B57A28 #28B57A

tetradic

#7A28B5 #B53428 #63B528 #28A9B5

square

#7A28B5 #B53428 #63B528 #28A9B5

split-complementary

#7A28B5 #A9B528 #28B534

monochromatic

#361251 #581D83 #7A28B5 #9944D6 #B477E1

Accessibility & contrast

On white

7.50

#7A28B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#7A28B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A28B5

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A28B5	#FFFFFF	#000000	##FFFFFF
##7A28B5	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B9

Deuteranopia (green-blind)

#0055B2

Tritanopia (blue-blind)

#6F4C6E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #7a28b5;
/* rgb */ color: rgb(122, 40, 181);
/* oklch */ color: oklch(47.4% 0.208 306.2);

Tailwind

colors: {
  custom: {
    50: '#a66ccc',
    500: '#7a28b5',
    950: '#000000',
  },
}

SCSS

$custom: #7a28b5;
$custom-light: #a66ccc;
$custom-dark: #000000;

JSON

{
  "hex": "#7a28b5",
  "rgb": {
    "r": 122,
    "g": 40,
    "b": 181
  },
  "hsl": {
    "h": 274.894,
    "s": 63.801,
    "l": 43.333
  },
  "oklch": {
    "l": 0.47446,
    "c": 0.20751,
    "h": 306.2
  },
  "luminance": 0.08991
}

Semantic roles & 50–950 ramp

primary

#7A28B5

secondary

#95C870

accent

#E74186

background

#FAF6FC

surface

#F4ECF9

border

#CEC7D2

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7A28B5

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

Preview Lab → · Contrast checker → · Palette generator →