#4F2585#4F2585

#4F2585 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 37.8% C 0.151 H 298.9°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#4F2585
RGB	rgb(79, 37, 133)
HSL	hsl(266, 56%, 33%)
HSV	hsv(266, 72%, 52%)
CMYK	cmyk(40.6%, 72.2%, 0%, 47.8%)
CIE-LAB	lab(25.80, 40.03, -46.46)
CIE-LCH	lch(25.80, 61.32, 310.75°)
OKLab	oklab(37.81% 0.0733 -0.1326)
OKLCH	oklch(37.81% 0.151 298.9)
XYZ	xyz(8.1186, 4.6788, 22.6611)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2585 #5B8525

analogous

#252B85 #4F2585 #7F2585

triadic

#4F2585 #854F25 #25854F

tetradic

#4F2585 #85252B #5B8525 #25857F

square

#4F2585 #85252B #5B8525 #25857F

split-complementary

#4F2585 #857F25 #2B8525

monochromatic

#160A25 #331855 #4F2585 #6B32B5 #8B55D0

Accessibility & contrast

On white

10.85

#4F2585 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#4F2585 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2585

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2585	#FFFFFF	#000000	##FFFFFF
##4F2585	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D88

Deuteranopia (green-blind)

#003C83

Tritanopia (blue-blind)

#423C52

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4f2585;
/* rgb */ color: rgb(79, 37, 133);
/* oklch */ color: oklch(37.8% 0.151 298.9);

Tailwind

colors: {
  custom: {
    50: '#8563a9',
    500: '#4f2585',
    950: '#000000',
  },
}

SCSS

$custom: #4f2585;
$custom-light: #8563a9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2585",
  "rgb": {
    "r": 79,
    "g": 37,
    "b": 133
  },
  "hsl": {
    "h": 266.25,
    "s": 56.471,
    "l": 33.333
  },
  "oklch": {
    "l": 0.37806,
    "c": 0.15149,
    "h": 298.9
  },
  "luminance": 0.04679
}

Semantic roles & 50–950 ramp

primary

#4F2585

secondary

#89B452

accent

#E0489D

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0C0510

muted

#7D7A7F

Preview Lab

Preview with #4F2585

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

Preview Lab → · Contrast checker → · Palette generator →