#7F28B0#7F28B0

#7F28B0 is a mid, highly saturated violet. Relative luminance 0.092; OKLCH L 47.7% C 0.204 H 309.7°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#7F28B0
RGB	rgb(127, 40, 176)
HSL	hsl(278, 63%, 42%)
HSV	hsv(278, 77%, 69%)
CMYK	cmyk(27.8%, 77.3%, 0%, 31%)
CIE-LAB	lab(36.30, 58.18, -55.33)
CIE-LCH	lch(36.30, 80.29, 316.44°)
OKLab	oklab(47.71% 0.1304 -0.157)
OKLCH	oklch(47.71% 0.204 309.7)
XYZ	xyz(17.3461, 9.1646, 41.9210)
Luminance	0.0916 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F28B0 #59B028

analogous

#3B28B0 #7F28B0 #B0289D

triadic

#7F28B0 #B07F28 #28B07F

tetradic

#7F28B0 #B03B28 #59B028 #289DB0

square

#7F28B0 #B03B28 #59B028 #289DB0

split-complementary

#7F28B0 #9DB028 #28B03B

monochromatic

#37114C #5B1D7E #7F28B0 #9F41D4 #B873DF

Accessibility & contrast

On white

7.41

#7F28B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#7F28B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F28B0

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F28B0	#FFFFFF	#000000	##FFFFFF
##7F28B0	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B4

Deuteranopia (green-blind)

#0057AD

Tritanopia (blue-blind)

#78496B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #7f28b0;
/* rgb */ color: rgb(127, 40, 176);
/* oklch */ color: oklch(47.7% 0.204 309.7);

Tailwind

colors: {
  custom: {
    50: '#a96cc8',
    500: '#7f28b0',
    950: '#000000',
  },
}

SCSS

$custom: #7f28b0;
$custom-light: #a96cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#7f28b0",
  "rgb": {
    "r": 127,
    "g": 40,
    "b": 176
  },
  "hsl": {
    "h": 278.382,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.47707,
    "c": 0.20407,
    "h": 309.7
  },
  "luminance": 0.09164
}

Semantic roles & 50–950 ramp

primary

#7F28B0

secondary

#8DC66D

accent

#E6427D

background

#FAF6FC

surface

#F4ECF8

border

#CEC7D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7F28B0

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

Preview Lab → · Contrast checker → · Palette generator →