#4E4FFA#4E4FFA

#4E4FFA is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 54.2% C 0.246 H 274.2°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#4E4FFA
RGB	rgb(78, 79, 250)
HSL	hsl(240, 95%, 64%)
HSV	hsv(240, 69%, 98%)
CMYK	cmyk(68.8%, 68.4%, 0%, 2%)
CIE-LAB	lab(44.39, 52.11, -84.90)
CIE-LCH	lch(44.39, 99.62, 301.54°)
OKLab	oklab(54.24% 0.0182 -0.2454)
OKLCH	oklch(54.24% 0.246 274.2)
XYZ	xyz(23.1875, 14.1116, 91.9258)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4FFA #FAF94E

analogous

#4EA5FA #4E4FFA #A34EFA

triadic

#4E4FFA #FA4E4F #4FFA4E

tetradic

#4E4FFA #FA4EA5 #FAF94E #4EFAA3

square

#4E4FFA #FA4EA5 #FAF94E #4EFAA3

split-complementary

#4E4FFA #FAA34E #A5FA4E

monochromatic

#0607C8 #1214F8 #4E4FFA #8A8AFC #C5C5FD

Accessibility & contrast

On white

5.49

#4E4FFA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#4E4FFA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4FFA

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4FFA	#FFFFFF	#000000	##FFFFFF
##4E4FFA	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071FF

Deuteranopia (green-blind)

#0061F7

Tritanopia (blue-blind)

#007E9F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4e4ffa;
/* rgb */ color: rgb(78, 79, 250);
/* oklch */ color: oklch(54.2% 0.246 274.2);

Tailwind

colors: {
  custom: {
    50: '#9581fd',
    500: '#4e4ffa',
    950: '#000000',
  },
}

SCSS

$custom: #4e4ffa;
$custom-light: #9581fd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4ffa",
  "rgb": {
    "r": 78,
    "g": 79,
    "b": 250
  },
  "hsl": {
    "h": 239.651,
    "s": 94.505,
    "l": 64.314
  },
  "oklch": {
    "l": 0.54242,
    "c": 0.24606,
    "h": 274.2
  },
  "luminance": 0.14114
}

Semantic roles & 50–950 ramp

primary

#4E4FFA

secondary

#F0EFB4

accent

#E400E6

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0A18

muted

#7F7C86

Preview Lab

Preview with #4E4FFA

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

Preview Lab → · Contrast checker → · Palette generator →