#4F34B2#4F34B2

#4F34B2 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.8% C 0.188 H 285.5°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#4F34B2
RGB	rgb(79, 52, 178)
HSL	hsl(253, 55%, 45%)
HSV	hsv(253, 71%, 70%)
CMYK	cmyk(55.6%, 70.8%, 0%, 30.2%)
CIE-LAB	lab(32.55, 44.90, -62.88)
CIE-LCH	lch(32.55, 77.26, 305.53°)
OKLab	oklab(43.81% 0.0502 -0.1809)
OKLCH	oklch(43.81% 0.188 285.5)
XYZ	xyz(12.4859, 7.3319, 42.8681)
Luminance	0.0733 (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

#4F34B2 #97B234

analogous

#3458B2 #4F34B2 #8E34B2

triadic

#4F34B2 #B24F34 #34B24F

tetradic

#4F34B2 #B23458 #97B234 #34B28E

square

#4F34B2 #B23458 #97B234 #34B28E

split-complementary

#4F34B2 #B28E34 #58B234

monochromatic

#251853 #3A2683 #4F34B2 #6F56CE #9885DB

Accessibility & contrast

On white

8.51

#4F34B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#4F34B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F34B2

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F34B2	#FFFFFF	#000000	##FFFFFF
##4F34B2	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050B6

Deuteranopia (green-blind)

#0049B0

Tritanopia (blue-blind)

#22556F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4f34b2;
/* rgb */ color: rgb(79, 52, 178);
/* oklch */ color: oklch(43.8% 0.188 285.5);

Tailwind

colors: {
  custom: {
    50: '#8b6eca',
    500: '#4f34b2',
    950: '#000000',
  },
}

SCSS

$custom: #4f34b2;
$custom-light: #8b6eca;
$custom-dark: #000000;

JSON

{
  "hex": "#4f34b2",
  "rgb": {
    "r": 79,
    "g": 52,
    "b": 178
  },
  "hsl": {
    "h": 252.857,
    "s": 54.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.43813,
    "c": 0.1877,
    "h": 285.5
  },
  "luminance": 0.07333
}

Semantic roles & 50–950 ramp

primary

#4F34B2

secondary

#B6C57D

accent

#DE4ABE

background

#F9F6FC

surface

#F1ECF9

border

#CBC7D2

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #4F34B2

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

Preview Lab → · Contrast checker → · Palette generator →