#4E65E0#4E65E0

#4E65E0 is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.8% C 0.188 H 271.0°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#4E65E0
RGB	rgb(78, 101, 224)
HSL	hsl(231, 70%, 59%)
HSV	hsv(231, 65%, 88%)
CMYK	cmyk(65.2%, 54.9%, 0%, 12.2%)
CIE-LAB	lab(47.37, 30.28, -65.41)
CIE-LCH	lch(47.37, 72.07, 294.84°)
OKLab	oklab(55.79% 0.0034 -0.1881)
OKLCH	oklch(55.79% 0.188 271)
XYZ	xyz(21.2456, 16.3070, 72.5345)
Luminance	0.1631 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E65E0 #E0C94E

analogous

#4EAEE0 #4E65E0 #804EE0

triadic

#4E65E0 #E04E65 #65E04E

tetradic

#4E65E0 #E04EAE #E0C94E #4EE080

square

#4E65E0 #E04EAE #E0C94E #4EE080

split-complementary

#4E65E0 #E0804E #AEE04E

monochromatic

#1B2F99 #243FCD #4E65E0 #8292E9 #B6C0F2

Accessibility & contrast

On white

4.93

#4E65E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#4E65E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E65E0

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E65E0	#FFFFFF	#000000	##FFFFFF
##4E65E0	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E4

Deuteranopia (green-blind)

#006ADE

Tritanopia (blue-blind)

#008399

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4e65e0;
/* rgb */ color: rgb(78, 101, 224);
/* oklch */ color: oklch(55.8% 0.188 271.0);

Tailwind

colors: {
  custom: {
    50: '#8f90ea',
    500: '#4e65e0',
    950: '#000000',
  },
}

SCSS

$custom: #4e65e0;
$custom-light: #8f90ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4e65e0",
  "rgb": {
    "r": 78,
    "g": 101,
    "b": 224
  },
  "hsl": {
    "h": 230.548,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.55793,
    "c": 0.1881,
    "h": 271
  },
  "luminance": 0.16309
}

Semantic roles & 50–950 ramp

primary

#4E65E0

secondary

#E1D8A8

accent

#D13BED

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #4E65E0

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

Preview Lab → · Contrast checker → · Palette generator →