#4F259B#4F259B

#4F259B is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.8% C 0.177 H 292.7°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F259B
RGB	rgb(79, 37, 155)
HSL	hsl(261, 61%, 38%)
HSV	hsv(261, 76%, 61%)
CMYK	cmyk(49%, 76.1%, 0%, 39.2%)
CIE-LAB	lab(27.71, 46.04, -56.94)
CIE-LCH	lch(27.71, 73.22, 308.96°)
OKLab	oklab(39.75% 0.0683 -0.1634)
OKLCH	oklch(39.75% 0.177 292.7)
XYZ	xyz(9.8008, 5.3516, 31.5206)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F259B #719B25

analogous

#25369B #4F259B #8A259B

triadic

#4F259B #9B4F25 #259B4F

tetradic

#4F259B #9B2536 #719B25 #259B8A

square

#4F259B #9B2536 #719B25 #259B8A

split-complementary

#4F259B #9B8A25 #369B25

monochromatic

#1D0D38 #36196A #4F259B #6831CC #8C61D9

Accessibility & contrast

On white

10.14

#4F259B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#4F259B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F259B

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F259B	#FFFFFF	#000000	##FFFFFF
##4F259B	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439E

Deuteranopia (green-blind)

#003F99

Tritanopia (blue-blind)

#37455E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4f259b;
/* rgb */ color: rgb(79, 37, 155);
/* oklch */ color: oklch(39.8% 0.177 292.7);

Tailwind

colors: {
  custom: {
    50: '#8864b9',
    500: '#4f259b',
    950: '#000000',
  },
}

SCSS

$custom: #4f259b;
$custom-light: #8864b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f259b",
  "rgb": {
    "r": 79,
    "g": 37,
    "b": 155
  },
  "hsl": {
    "h": 261.356,
    "s": 61.458,
    "l": 37.647
  },
  "oklch": {
    "l": 0.39753,
    "c": 0.17706,
    "h": 292.7
  },
  "luminance": 0.05352
}

Semantic roles & 50–950 ramp

primary

#4F259B

secondary

#9CBF5D

accent

#E543AB

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4F259B

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

Preview Lab → · Contrast checker → · Palette generator →