#4E7CE1#4E7CE1

#4E7CE1 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.4% C 0.162 H 263.8°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#4E7CE1
RGB	rgb(78, 124, 225)
HSL	hsl(221, 71%, 59%)
HSV	hsv(221, 65%, 88%)
CMYK	cmyk(65.3%, 44.9%, 0%, 11.8%)
CIE-LAB	lab(53.46, 16.35, -56.17)
CIE-LCH	lch(53.46, 58.50, 286.23°)
OKLab	oklab(60.43% -0.0174 -0.1606)
OKLCH	oklch(60.43% 0.162 263.8)
XYZ	xyz(23.9354, 21.4690, 74.1021)
Luminance	0.2147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7CE1 #E1B34E

analogous

#4EC6E1 #4E7CE1 #694EE1

triadic

#4E7CE1 #E14E7C #7CE14E

tetradic

#4E7CE1 #E14EC6 #E1B34E #4EE169

square

#4E7CE1 #E14EC6 #E1B34E #4EE169

split-complementary

#4E7CE1 #E1694E #C6E14E

monochromatic

#1A429A #2359CF #4E7CE1 #82A3EA #B7C9F3

Accessibility & contrast

On white

3.97

#4E7CE1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#4E7CE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7CE1

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7CE1	#FFFFFF	#000000	##000000
##4E7CE1	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B87E5

Deuteranopia (green-blind)

#3079DF

Tritanopia (blue-blind)

#0093A3

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4e7ce1;
/* rgb */ color: rgb(78, 124, 225);
/* oklch */ color: oklch(60.4% 0.162 263.8);

Tailwind

colors: {
  custom: {
    50: '#8ea1eb',
    500: '#4e7ce1',
    950: '#000000',
  },
}

SCSS

$custom: #4e7ce1;
$custom-light: #8ea1eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7ce1",
  "rgb": {
    "r": 78,
    "g": 124,
    "b": 225
  },
  "hsl": {
    "h": 221.224,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60432,
    "c": 0.16151,
    "h": 263.8
  },
  "luminance": 0.21471
}

Semantic roles & 50–950 ramp

primary

#4E7CE1

secondary

#E2D0A9

accent

#B63AEE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4E7CE1

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

Preview Lab → · Contrast checker → · Palette generator →