#4F289A#4F289A

#4F289A is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.0% C 0.173 H 292.4°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#4F289A
RGB	rgb(79, 40, 154)
HSL	hsl(261, 59%, 38%)
HSV	hsv(261, 74%, 60%)
CMYK	cmyk(48.7%, 74%, 0%, 39.6%)
CIE-LAB	lab(28.15, 44.28, -55.61)
CIE-LCH	lch(28.15, 71.09, 308.53°)
OKLab	oklab(40.03% 0.0659 -0.1595)
OKLCH	oklch(40.03% 0.173 292.4)
XYZ	xyz(9.8143, 5.5126, 31.1125)
Luminance	0.0551 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F289A #739A28

analogous

#283A9A #4F289A #88289A

triadic

#4F289A #9A4F28 #289A4F

tetradic

#4F289A #9A283A #739A28 #289A88

square

#4F289A #9A283A #739A28 #289A88

split-complementary

#4F289A #9A8828 #3A9A28

monochromatic

#1D0F39 #361B69 #4F289A #6835CA #8C65D7

Accessibility & contrast

On white

9.99

#4F289A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#4F289A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F289A

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F289A	#FFFFFF	#000000	##FFFFFF
##4F289A	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449D

Deuteranopia (green-blind)

#004098

Tritanopia (blue-blind)

#37465F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4f289a;
/* rgb */ color: rgb(79, 40, 154);
/* oklch */ color: oklch(40.0% 0.173 292.4);

Tailwind

colors: {
  custom: {
    50: '#8866b9',
    500: '#4f289a',
    950: '#000000',
  },
}

SCSS

$custom: #4f289a;
$custom-light: #8866b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f289a",
  "rgb": {
    "r": 79,
    "g": 40,
    "b": 154
  },
  "hsl": {
    "h": 260.526,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.40031,
    "c": 0.17258,
    "h": 292.4
  },
  "luminance": 0.05513
}

Semantic roles & 50–950 ramp

primary

#4F289A

secondary

#9DBD61

accent

#E246AD

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4F289A

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

Preview Lab → · Contrast checker → · Palette generator →