#7B28B0#7B28B0

#7B28B0 is a mid, highly saturated violet. Relative luminance 0.089; OKLCH L 47.2% C 0.203 H 308.0°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#7B28B0
RGB	rgb(123, 40, 176)
HSL	hsl(277, 63%, 42%)
HSV	hsv(277, 77%, 69%)
CMYK	cmyk(30.1%, 77.3%, 0%, 31%)
CIE-LAB	lab(35.72, 57.46, -56.29)
CIE-LCH	lch(35.72, 80.44, 315.59°)
OKLab	oklab(47.18% 0.125 -0.1599)
OKLCH	oklch(47.18% 0.203 308)
XYZ	xyz(16.7620, 8.8634, 41.8937)
Luminance	0.0886 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B28B0 #5DB028

analogous

#3728B0 #7B28B0 #B028A1

triadic

#7B28B0 #B07B28 #28B07B

tetradic

#7B28B0 #B03728 #5DB028 #28A1B0

square

#7B28B0 #B03728 #5DB028 #28A1B0

split-complementary

#7B28B0 #A1B028 #28B037

monochromatic

#35114C #581D7E #7B28B0 #9B41D4 #B573DF

Accessibility & contrast

On white

7.57

#7B28B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#7B28B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B28B0

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B28B0	#FFFFFF	#000000	##FFFFFF
##7B28B0	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B4

Deuteranopia (green-blind)

#0055AD

Tritanopia (blue-blind)

#724A6B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #7b28b0;
/* rgb */ color: rgb(123, 40, 176);
/* oklch */ color: oklch(47.2% 0.203 308.0);

Tailwind

colors: {
  custom: {
    50: '#a66bc8',
    500: '#7b28b0',
    950: '#000000',
  },
}

SCSS

$custom: #7b28b0;
$custom-light: #a66bc8;
$custom-dark: #000000;

JSON

{
  "hex": "#7b28b0",
  "rgb": {
    "r": 123,
    "g": 40,
    "b": 176
  },
  "hsl": {
    "h": 276.618,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.4718,
    "c": 0.20297,
    "h": 308
  },
  "luminance": 0.08863
}

Semantic roles & 50–950 ramp

primary

#7B28B0

secondary

#90C66D

accent

#E64282

background

#FAF6FC

surface

#F4ECF8

border

#CEC7D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7B28B0

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

Preview Lab → · Contrast checker → · Palette generator →