#4F338C#4F338C

#4F338C is a dark, vivid violet. Relative luminance 0.059; OKLCH L 40.4% C 0.141 H 293.6°. Best body text is #FFFFFF at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#4F338C
RGB	rgb(79, 51, 140)
HSL	hsl(259, 47%, 37%)
HSV	hsv(259, 64%, 55%)
CMYK	cmyk(43.6%, 63.6%, 0%, 45.1%)
CIE-LAB	lab(29.22, 34.17, -45.27)
CIE-LCH	lch(29.22, 56.72, 307.05°)
OKLab	oklab(40.44% 0.0564 -0.1291)
OKLCH	oklch(40.44% 0.141 293.6)
XYZ	xyz(9.1406, 5.9231, 25.4675)
Luminance	0.0592 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F338C #708C33

analogous

#33448C #4F338C #7B338C

triadic

#4F338C #8C4F33 #338C4F

tetradic

#4F338C #8C3344 #708C33 #338C7B

square

#4F338C #8C3344 #708C33 #338C7B

split-complementary

#4F338C #8C7B33 #448C33

monochromatic

#1C1232 #36235F #4F338C #6843B9 #8C6FCB

Accessibility & contrast

On white

9.61

#4F338C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#4F338C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F338C

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F338C	#FFFFFF	#000000	##FFFFFF
##4F338C	1.00	9.61	2.18	9.61
#FFFFFF	9.61	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00468F

Deuteranopia (green-blind)

#00438A

Tritanopia (blue-blind)

#3E475A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4f338c;
/* rgb */ color: rgb(79, 51, 140);
/* oklch */ color: oklch(40.4% 0.141 293.6);

Tailwind

colors: {
  custom: {
    50: '#856cae',
    500: '#4f338c',
    950: '#000000',
  },
}

SCSS

$custom: #4f338c;
$custom-light: #856cae;
$custom-dark: #000000;

JSON

{
  "hex": "#4f338c",
  "rgb": {
    "r": 79,
    "g": 51,
    "b": 140
  },
  "hsl": {
    "h": 258.876,
    "s": 46.597,
    "l": 37.451
  },
  "oklch": {
    "l": 0.40441,
    "c": 0.14093,
    "h": 293.6
  },
  "luminance": 0.05923
}

Semantic roles & 50–950 ramp

primary

#4F338C

secondary

#9BB268

accent

#D652AC

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B0710

muted

#7C7A7F

Preview Lab

Preview with #4F338C

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

Preview Lab → · Contrast checker → · Palette generator →