#4F28A2#4F28A2

#4F28A2 is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.8% C 0.182 H 290.6°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#4F28A2
RGB	rgb(79, 40, 162)
HSL	hsl(259, 60%, 40%)
HSV	hsv(259, 75%, 64%)
CMYK	cmyk(51.2%, 75.3%, 0%, 36.5%)
CIE-LAB	lab(28.87, 46.53, -59.30)
CIE-LCH	lch(28.87, 75.37, 308.12°)
OKLab	oklab(40.76% 0.0639 -0.1703)
OKLCH	oklch(40.76% 0.182 290.6)
XYZ	xyz(10.5030, 5.7880, 34.7392)
Luminance	0.0579 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F28A2 #7BA228

analogous

#283EA2 #4F28A2 #8C28A2

triadic

#4F28A2 #A24F28 #28A24F

tetradic

#4F28A2 #A2283E #7BA228 #28A28C

square

#4F28A2 #A2283E #7BA228 #28A28C

split-complementary

#4F28A2 #A28C28 #3EA228

monochromatic

#1F1040 #371C71 #4F28A2 #6939CE #8E6ADA

Accessibility & contrast

On white

9.73

#4F28A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#4F28A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F28A2

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F28A2	#FFFFFF	#000000	##FFFFFF
##4F28A2	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A5

Deuteranopia (green-blind)

#0041A0

Tritanopia (blue-blind)

#324963

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4f28a2;
/* rgb */ color: rgb(79, 40, 162);
/* oklch */ color: oklch(40.8% 0.182 290.6);

Tailwind

colors: {
  custom: {
    50: '#8966bf',
    500: '#4f28a2',
    950: '#000000',
  },
}

SCSS

$custom: #4f28a2;
$custom-light: #8966bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4f28a2",
  "rgb": {
    "r": 79,
    "g": 40,
    "b": 162
  },
  "hsl": {
    "h": 259.18,
    "s": 60.396,
    "l": 39.608
  },
  "oklch": {
    "l": 0.40764,
    "c": 0.18191,
    "h": 290.6
  },
  "luminance": 0.05788
}

Semantic roles & 50–950 ramp

primary

#4F28A2

secondary

#A3C165

accent

#E444B1

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4F28A2

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

Preview Lab → · Contrast checker → · Palette generator →