#4F339F#4F339F

#4F339F is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.0% C 0.165 H 289.2°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#4F339F
RGB	rgb(79, 51, 159)
HSL	hsl(256, 51%, 41%)
HSV	hsv(256, 68%, 62%)
CMYK	cmyk(50.3%, 67.9%, 0%, 37.6%)
CIE-LAB	lab(30.72, 39.79, -54.46)
CIE-LCH	lch(30.72, 67.44, 306.15°)
OKLab	oklab(42% 0.0543 -0.1562)
OKLCH	oklch(42% 0.165 289.2)
XYZ	xyz(10.6645, 6.5327, 33.4932)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F339F #839F33

analogous

#334D9F #4F339F #85339F

triadic

#4F339F #9F4F33 #339F4F

tetradic

#4F339F #9F334D #839F33 #339F85

square

#4F339F #9F334D #839F33 #339F85

split-complementary

#4F339F #9F8533 #4D9F33

monochromatic

#211542 #382471 #4F339F #6A4AC5 #9079D4

Accessibility & contrast

On white

9.10

#4F339F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#4F339F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F339F

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F339F	#FFFFFF	#000000	##FFFFFF
##4F339F	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA2

Deuteranopia (green-blind)

#00469D

Tritanopia (blue-blind)

#334E64

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4f339f;
/* rgb */ color: rgb(79, 51, 159);
/* oklch */ color: oklch(42.0% 0.165 289.2);

Tailwind

colors: {
  custom: {
    50: '#886dbc',
    500: '#4f339f',
    950: '#000000',
  },
}

SCSS

$custom: #4f339f;
$custom-light: #886dbc;
$custom-dark: #000000;

JSON

{
  "hex": "#4f339f",
  "rgb": {
    "r": 79,
    "g": 51,
    "b": 159
  },
  "hsl": {
    "h": 255.556,
    "s": 51.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.41997,
    "c": 0.16534,
    "h": 289.2
  },
  "luminance": 0.06533
}

Semantic roles & 50–950 ramp

primary

#4F339F

secondary

#A9BC71

accent

#DB4DB6

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4F339F

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

Preview Lab → · Contrast checker → · Palette generator →