#7B28AD#7B28AD

#7B28AD is a mid, highly saturated violet. Relative luminance 0.087; OKLCH L 46.9% C 0.200 H 308.9°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#7B28AD
RGB	rgb(123, 40, 173)
HSL	hsl(277, 62%, 42%)
HSV	hsv(277, 77%, 68%)
CMYK	cmyk(28.9%, 76.9%, 0%, 32.2%)
CIE-LAB	lab(35.49, 56.80, -54.88)
CIE-LCH	lch(35.49, 78.98, 315.99°)
OKLab	oklab(46.95% 0.1256 -0.1558)
OKLCH	oklch(46.95% 0.2 308.9)
XYZ	xyz(16.4685, 8.7460, 40.3476)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B28AD #5AAD28

analogous

#3928AD #7B28AD #AD289C

triadic

#7B28AD #AD7B28 #28AD7B

tetradic

#7B28AD #AD3928 #5AAD28 #289CAD

square

#7B28AD #AD3928 #5AAD28 #289CAD

split-complementary

#7B28AD #9CAD28 #28AD39

monochromatic

#34114A #581D7B #7B28AD #9B3FD3 #B571DE

Accessibility & contrast

On white

7.64

#7B28AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#7B28AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B28AD

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B28AD	#FFFFFF	#000000	##FFFFFF
##7B28AD	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B1

Deuteranopia (green-blind)

#0054AA

Tritanopia (blue-blind)

#734969

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #7b28ad;
/* rgb */ color: rgb(123, 40, 173);
/* oklch */ color: oklch(46.9% 0.200 308.9);

Tailwind

colors: {
  custom: {
    50: '#a66bc6',
    500: '#7b28ad',
    950: '#000000',
  },
}

SCSS

$custom: #7b28ad;
$custom-light: #a66bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#7b28ad",
  "rgb": {
    "r": 123,
    "g": 40,
    "b": 173
  },
  "hsl": {
    "h": 277.444,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.46947,
    "c": 0.20011,
    "h": 308.9
  },
  "luminance": 0.08746
}

Semantic roles & 50–950 ramp

primary

#7B28AD

secondary

#8DC56C

accent

#E64280

background

#FAF6FC

surface

#F4ECF8

border

#CEC7D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7B28AD

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

Preview Lab → · Contrast checker → · Palette generator →