#4F289D#4F289D

#4F289D is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.3% C 0.176 H 291.7°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#4F289D
RGB	rgb(79, 40, 157)
HSL	hsl(260, 59%, 39%)
HSV	hsv(260, 75%, 62%)
CMYK	cmyk(49.7%, 74.5%, 0%, 38.4%)
CIE-LAB	lab(28.42, 45.12, -57.01)
CIE-LCH	lch(28.42, 72.70, 308.36°)
OKLab	oklab(40.3% 0.0652 -0.1636)
OKLCH	oklch(40.3% 0.176 291.7)
XYZ	xyz(10.0673, 5.6138, 32.4449)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F289D #769D28

analogous

#283B9D #4F289D #89289D

triadic

#4F289D #9D4F28 #289D4F

tetradic

#4F289D #9D283B #769D28 #289D89

square

#4F289D #9D283B #769D28 #289D89

split-complementary

#4F289D #9D8928 #3B9D28

monochromatic

#1E0F3B #361C6C #4F289D #6836CC #8D67D8

Accessibility & contrast

On white

9.89

#4F289D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#4F289D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F289D

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F289D	#FFFFFF	#000000	##FFFFFF
##4F289D	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A0

Deuteranopia (green-blind)

#00419B

Tritanopia (blue-blind)

#364760

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4f289d;
/* rgb */ color: rgb(79, 40, 157);
/* oklch */ color: oklch(40.3% 0.176 291.7);

Tailwind

colors: {
  custom: {
    50: '#8866bb',
    500: '#4f289d',
    950: '#000000',
  },
}

SCSS

$custom: #4f289d;
$custom-light: #8866bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f289d",
  "rgb": {
    "r": 79,
    "g": 40,
    "b": 157
  },
  "hsl": {
    "h": 260,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.40304,
    "c": 0.17609,
    "h": 291.7
  },
  "luminance": 0.05614
}

Semantic roles & 50–950 ramp

primary

#4F289D

secondary

#A0BE62

accent

#E345AE

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4F289D

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

Preview Lab → · Contrast checker → · Palette generator →