#4F2B90#4F2B90

#4F2B90 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.6% C 0.157 H 294.4°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#4F2B90
RGB	rgb(79, 43, 144)
HSL	hsl(261, 54%, 37%)
HSV	hsv(261, 70%, 56%)
CMYK	cmyk(45.1%, 70.1%, 0%, 43.5%)
CIE-LAB	lab(27.85, 39.89, -49.95)
CIE-LCH	lch(27.85, 63.92, 308.61°)
OKLab	oklab(39.56% 0.065 -0.1429)
OKLCH	oklch(39.56% 0.157 294.4)
XYZ	xyz(9.1210, 5.4034, 26.9425)
Luminance	0.0540 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2B90 #6C902B

analogous

#2B3A90 #4F2B90 #822B90

triadic

#4F2B90 #904F2B #2B904F

tetradic

#4F2B90 #902B3A #6C902B #2B9082

square

#4F2B90 #902B3A #6C902B #2B9082

split-complementary

#4F2B90 #90822B #3A902B

monochromatic

#1B0F32 #351D61 #4F2B90 #6939BF #8B65D1

Accessibility & contrast

On white

10.09

#4F2B90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4F2B90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2B90

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2B90	#FFFFFF	#000000	##FFFFFF
##4F2B90	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004393

Deuteranopia (green-blind)

#00408E

Tritanopia (blue-blind)

#3D445A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4f2b90;
/* rgb */ color: rgb(79, 43, 144);
/* oklch */ color: oklch(39.6% 0.157 294.4);

Tailwind

colors: {
  custom: {
    50: '#8667b1',
    500: '#4f2b90',
    950: '#000000',
  },
}

SCSS

$custom: #4f2b90;
$custom-light: #8667b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2b90",
  "rgb": {
    "r": 79,
    "g": 43,
    "b": 144
  },
  "hsl": {
    "h": 261.386,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.39556,
    "c": 0.15696,
    "h": 294.4
  },
  "luminance": 0.05404
}

Semantic roles & 50–950 ramp

primary

#4F2B90

secondary

#98B760

accent

#DD4AA9

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4F2B90

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

Preview Lab → · Contrast checker → · Palette generator →