#4E4ECF#4E4ECF

#4E4ECF is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.3% C 0.194 H 276.9°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#4E4ECF
RGB	rgb(78, 78, 207)
HSL	hsl(240, 57%, 56%)
HSV	hsv(240, 62%, 81%)
CMYK	cmyk(62.3%, 62.3%, 0%, 18.8%)
CIE-LAB	lab(40.53, 38.75, -66.83)
CIE-LCH	lch(40.53, 77.25, 300.11°)
OKLab	oklab(50.32% 0.0232 -0.1924)
OKLCH	oklch(50.32% 0.194 276.9)
XYZ	xyz(17.1251, 11.5721, 60.3506)
Luminance	0.1157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4ECF #CFCF4E

analogous

#4E8ECF #4E4ECF #8E4ECF

triadic

#4E4ECF #CF4E4E #4ECF4E

tetradic

#4E4ECF #CF4E8E #CFCF4E #4ECF8E

square

#4E4ECF #CF4E8E #CFCF4E #4ECF8E

split-complementary

#4E4ECF #CF8E4E #8ECF4E

monochromatic

#232380 #3030B0 #4E4ECF #7E7EDC #AEAEE9

Accessibility & contrast

On white

6.34

#4E4ECF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#4E4ECF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E4ECF

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4ECF	#FFFFFF	#000000	##FFFFFF
##4E4ECF	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D3

Deuteranopia (green-blind)

#005ACC

Tritanopia (blue-blind)

#006E87

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4e4ecf;
/* rgb */ color: rgb(78, 78, 207);
/* oklch */ color: oklch(50.3% 0.194 276.9);

Tailwind

colors: {
  custom: {
    50: '#8d80df',
    500: '#4e4ecf',
    950: '#000000',
  },
}

SCSS

$custom: #4e4ecf;
$custom-light: #8d80df;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4ecf",
  "rgb": {
    "r": 78,
    "g": 78,
    "b": 207
  },
  "hsl": {
    "h": 240,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.50317,
    "c": 0.19384,
    "h": 276.9
  },
  "luminance": 0.11573
}

Semantic roles & 50–950 ramp

primary

#4E4ECF

secondary

#D7D7A2

accent

#E147E1

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4E4ECF

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

Preview Lab → · Contrast checker → · Palette generator →