#7B28B7#7B28B7

#7B28B7 is a mid, highly saturated violet. Relative luminance 0.091; OKLCH L 47.7% C 0.210 H 306.0°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#7B28B7
RGB	rgb(123, 40, 183)
HSL	hsl(275, 64%, 44%)
HSV	hsv(275, 78%, 72%)
CMYK	cmyk(32.8%, 78.1%, 0%, 28.2%)
CIE-LAB	lab(36.27, 59.01, -59.56)
CIE-LCH	lch(36.27, 83.84, 314.74°)
OKLab	oklab(47.73% 0.1233 -0.1695)
OKLCH	oklch(47.73% 0.21 306)
XYZ	xyz(17.4725, 9.1476, 45.6358)
Luminance	0.0915 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B28B7 #64B728

analogous

#3328B7 #7B28B7 #B728AB

triadic

#7B28B7 #B77B28 #28B77B

tetradic

#7B28B7 #B73328 #64B728 #28ABB7

square

#7B28B7 #B73328 #64B728 #28ABB7

split-complementary

#7B28B7 #ABB728 #28B733

monochromatic

#371253 #591D85 #7B28B7 #9A46D6 #B578E1

Accessibility & contrast

On white

7.42

#7B28B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#7B28B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B28B7

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B28B7	#FFFFFF	#000000	##FFFFFF
##7B28B7	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BB

Deuteranopia (green-blind)

#0056B4

Tritanopia (blue-blind)

#704D6F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #7b28b7;
/* rgb */ color: rgb(123, 40, 183);
/* oklch */ color: oklch(47.7% 0.210 306.0);

Tailwind

colors: {
  custom: {
    50: '#a76cce',
    500: '#7b28b7',
    950: '#000000',
  },
}

SCSS

$custom: #7b28b7;
$custom-light: #a76cce;
$custom-dark: #000000;

JSON

{
  "hex": "#7b28b7",
  "rgb": {
    "r": 123,
    "g": 40,
    "b": 183
  },
  "hsl": {
    "h": 274.825,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.47734,
    "c": 0.20966,
    "h": 306
  },
  "luminance": 0.09147
}

Semantic roles & 50–950 ramp

primary

#7B28B7

secondary

#96C972

accent

#E74187

background

#FAF6FC

surface

#F4ECF9

border

#CEC7D2

text

#100714

muted

#7F7A82

Preview Lab

Preview with #7B28B7

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

Preview Lab → · Contrast checker → · Palette generator →