#4E3FD5#4E3FD5

#4E3FD5 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.5% C 0.218 H 278.9°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#4E3FD5
RGB	rgb(78, 63, 213)
HSL	hsl(246, 64%, 54%)
HSV	hsv(246, 70%, 84%)
CMYK	cmyk(63.4%, 70.4%, 0%, 16.5%)
CIE-LAB	lab(37.80, 49.40, -74.75)
CIE-LCH	lch(37.80, 89.59, 303.46°)
OKLab	oklab(48.5% 0.0339 -0.2157)
OKLCH	oklch(48.5% 0.218 278.9)
XYZ	xyz(16.9258, 9.9775, 63.9718)
Luminance	0.0998 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.12

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3FD5 #C6D53F

analogous

#3F7BD5 #4E3FD5 #993FD5

triadic

#4E3FD5 #D54E3F #3FD54E

tetradic

#4E3FD5 #D53F7B #C6D53F #3FD599

square

#4E3FD5 #D53F7B #C6D53F #3FD599

split-complementary

#4E3FD5 #D5993F #7BD53F

monochromatic

#251C7E #3427B0 #4E3FD5 #7C71E0 #ABA3EB

Accessibility & contrast

On white

7.01

#4E3FD5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#4E3FD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E3FD5

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3FD5	#FFFFFF	#000000	##FFFFFF
##4E3FD5	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD9

Deuteranopia (green-blind)

#0053D2

Tritanopia (blue-blind)

#006886

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4e3fd5;
/* rgb */ color: rgb(78, 63, 213);
/* oklch */ color: oklch(48.5% 0.218 278.9);

Tailwind

colors: {
  custom: {
    50: '#8f76e3',
    500: '#4e3fd5',
    950: '#000000',
  },
}

SCSS

$custom: #4e3fd5;
$custom-light: #8f76e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3fd5",
  "rgb": {
    "r": 78,
    "g": 63,
    "b": 213
  },
  "hsl": {
    "h": 246,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.48502,
    "c": 0.21834,
    "h": 278.9
  },
  "luminance": 0.09979
}

Semantic roles & 50–950 ramp

primary

#4E3FD5

secondary

#D1D898

accent

#E741D6

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4E3FD5

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

Preview Lab → · Contrast checker → · Palette generator →