#7D28B1#7D28B1

#7D28B1 is a mid, highly saturated violet. Relative luminance 0.091; OKLCH L 47.5% C 0.204 H 308.6°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#7D28B1
RGB	rgb(125, 40, 177)
HSL	hsl(277, 63%, 43%)
HSV	hsv(277, 77%, 69%)
CMYK	cmyk(29.4%, 77.4%, 0%, 30.6%)
CIE-LAB	lab(36.08, 58.04, -56.28)
CIE-LCH	lch(36.08, 80.85, 315.88°)
OKLab	oklab(47.52% 0.1275 -0.1598)
OKLCH	oklch(47.52% 0.204 308.6)
XYZ	xyz(17.1504, 9.0522, 42.4302)
Luminance	0.0905 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D28B1 #5CB128

analogous

#3828B1 #7D28B1 #B128A1

triadic

#7D28B1 #B17D28 #28B17D

tetradic

#7D28B1 #B13828 #5CB128 #28A1B1

square

#7D28B1 #B13828 #5CB128 #28A1B1

split-complementary

#7D28B1 #A1B128 #28B138

monochromatic

#36114D #5A1D7F #7D28B1 #9D42D4 #B774E0

Accessibility & contrast

On white

7.47

#7D28B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#7D28B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D28B1

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D28B1	#FFFFFF	#000000	##FFFFFF
##7D28B1	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B5

Deuteranopia (green-blind)

#0056AE

Tritanopia (blue-blind)

#754A6C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #7d28b1;
/* rgb */ color: rgb(125, 40, 177);
/* oklch */ color: oklch(47.5% 0.204 308.6);

Tailwind

colors: {
  custom: {
    50: '#a86cc9',
    500: '#7d28b1',
    950: '#000000',
  },
}

SCSS

$custom: #7d28b1;
$custom-light: #a86cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#7d28b1",
  "rgb": {
    "r": 125,
    "g": 40,
    "b": 177
  },
  "hsl": {
    "h": 277.226,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.4752,
    "c": 0.20445,
    "h": 308.6
  },
  "luminance": 0.09052
}

Semantic roles & 50–950 ramp

primary

#7D28B1

secondary

#90C76E

accent

#E64280

background

#FAF6FC

surface

#F4ECF8

border

#CEC7D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7D28B1

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

Preview Lab → · Contrast checker → · Palette generator →