#4E6BE3#4E6BE3

#4E6BE3 is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.2% C 0.185 H 269.5°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4E6BE3
RGB	rgb(78, 107, 227)
HSL	hsl(228, 73%, 60%)
HSV	hsv(228, 66%, 89%)
CMYK	cmyk(65.6%, 52.9%, 0%, 11%)
CIE-LAB	lab(49.10, 27.58, -64.30)
CIE-LCH	lch(49.10, 69.96, 293.21°)
OKLab	oklab(57.16% -0.0016 -0.1847)
OKLCH	oklch(57.16% 0.185 269.5)
XYZ	xyz(22.2600, 17.6791, 74.8975)
Luminance	0.1768 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6BE3 #E3C64E

analogous

#4EB6E3 #4E6BE3 #7B4EE3

triadic

#4E6BE3 #E34E6B #6BE34E

tetradic

#4E6BE3 #E34EB6 #E3C64E #4EE37B

square

#4E6BE3 #E34EB6 #E3C64E #4EE37B

split-complementary

#4E6BE3 #E37B4E #B6E34E

monochromatic

#19339E #2144D3 #4E6BE3 #8397EB #B8C3F4

Accessibility & contrast

On white

4.63

#4E6BE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#4E6BE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6BE3

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6BE3	#FFFFFF	#000000	##FFFFFF
##4E6BE3	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#187CE7

Deuteranopia (green-blind)

#006EE1

Tritanopia (blue-blind)

#00889D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e6be3;
/* rgb */ color: rgb(78, 107, 227);
/* oklch */ color: oklch(57.2% 0.185 269.5);

Tailwind

colors: {
  custom: {
    50: '#8f95ed',
    500: '#4e6be3',
    950: '#000000',
  },
}

SCSS

$custom: #4e6be3;
$custom-light: #8f95ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6be3",
  "rgb": {
    "r": 78,
    "g": 107,
    "b": 227
  },
  "hsl": {
    "h": 228.322,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.57159,
    "c": 0.18475,
    "h": 269.5
  },
  "luminance": 0.17681
}

Semantic roles & 50–950 ramp

primary

#4E6BE3

secondary

#E3D8AA

accent

#CC38EF

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4E6BE3

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

Preview Lab → · Contrast checker → · Palette generator →