#4E4EFF#4E4EFF

#4E4EFF is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 54.6% C 0.253 H 274.1°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#4E4EFF
RGB	rgb(78, 78, 255)
HSL	hsl(240, 100%, 65%)
HSV	hsv(240, 69%, 100%)
CMYK	cmyk(69.4%, 69.4%, 0%, 0%)
CIE-LAB	lab(44.64, 54.25, -87.28)
CIE-LCH	lch(44.64, 102.77, 301.86°)
OKLab	oklab(54.56% 0.0181 -0.2523)
OKLCH	oklch(54.56% 0.253 274.1)
XYZ	xyz(23.9103, 14.2862, 96.0858)
Luminance	0.1429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4EFF #FFFF4E

analogous

#4EA6FF #4E4EFF #A64EFF

triadic

#4E4EFF #FF4E4E #4EFF4E

tetradic

#4E4EFF #FF4EA6 #FFFF4E #4EFFA6

square

#4E4EFF #FF4EA6 #FFFF4E #4EFFA6

split-complementary

#4E4EFF #FFA64E #A6FF4E

monochromatic

#0000D3 #1111FF #4E4EFF #8B8BFF #C8C8FF

Accessibility & contrast

On white

5.44

#4E4EFF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#4E4EFF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4EFF

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4EFF	#FFFFFF	#000000	##FFFFFF
##4E4EFF	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072FF

Deuteranopia (green-blind)

#0061FC

Tritanopia (blue-blind)

#007FA1

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e4eff;
/* rgb */ color: rgb(78, 78, 255);
/* oklch */ color: oklch(54.6% 0.253 274.1);

Tailwind

colors: {
  custom: {
    50: '#9681ff',
    500: '#4e4eff',
    950: '#000000',
  },
}

SCSS

$custom: #4e4eff;
$custom-light: #9681ff;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4eff",
  "rgb": {
    "r": 78,
    "g": 78,
    "b": 255
  },
  "hsl": {
    "h": 240,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.54557,
    "c": 0.253,
    "h": 274.1
  },
  "luminance": 0.14288
}

Semantic roles & 50–950 ramp

primary

#4E4EFF

secondary

#F2F2B7

accent

#E600E5

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0A18

muted

#7F7C86

Preview Lab

Preview with #4E4EFF

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

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