#4F30BF#4F30BF

#4F30BF is a dark, highly saturated violet. Relative luminance 0.075; OKLCH L 44.5% C 0.207 H 284.1°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#4F30BF
RGB	rgb(79, 48, 191)
HSL	hsl(253, 60%, 47%)
HSV	hsv(253, 75%, 75%)
CMYK	cmyk(58.6%, 74.9%, 0%, 25.1%)
CIE-LAB	lab(33.00, 50.84, -69.83)
CIE-LCH	lch(33.00, 86.38, 306.06°)
OKLab	oklab(44.5% 0.0504 -0.2012)
OKLCH	oklch(44.5% 0.207 284.1)
XYZ	xyz(13.6825, 7.5369, 50.0139)
Luminance	0.0754 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 2.90

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F30BF #A0BF30

analogous

#3059BF #4F30BF #9730BF

triadic

#4F30BF #BF4F30 #30BF4F

tetradic

#4F30BF #BF3059 #A0BF30 #30BF97

square

#4F30BF #BF3059 #A0BF30 #30BF97

split-complementary

#4F30BF #BF9730 #59BF30

monochromatic

#27175D #3B248E #4F30BF #7357D5 #9C88E1

Accessibility & contrast

On white

8.37

#4F30BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#4F30BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F30BF

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F30BF	#FFFFFF	#000000	##FFFFFF
##4F30BF	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C3

Deuteranopia (green-blind)

#0049BC

Tritanopia (blue-blind)

#095875

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4f30bf;
/* rgb */ color: rgb(79, 48, 191);
/* oklch */ color: oklch(44.5% 0.207 284.1);

Tailwind

colors: {
  custom: {
    50: '#8d6cd4',
    500: '#4f30bf',
    950: '#000000',
  },
}

SCSS

$custom: #4f30bf;
$custom-light: #8d6cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4f30bf",
  "rgb": {
    "r": 79,
    "g": 48,
    "b": 191
  },
  "hsl": {
    "h": 253.007,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.44495,
    "c": 0.20742,
    "h": 284.1
  },
  "luminance": 0.07538
}

Semantic roles & 50–950 ramp

primary

#4F30BF

secondary

#BBCB80

accent

#E345C1

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4F30BF

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

Preview Lab → · Contrast checker → · Palette generator →