#4E65BA#4E65BA

#4E65BA is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.1% C 0.136 H 269.9°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#4E65BA
RGB	rgb(78, 101, 186)
HSL	hsl(227, 44%, 52%)
HSV	hsv(227, 58%, 73%)
CMYK	cmyk(58.1%, 45.7%, 0%, 27.1%)
CIE-LAB	lab(44.90, 17.29, -47.59)
CIE-LCH	lch(44.90, 50.64, 289.97°)
OKLab	oklab(53.13% -0.0002 -0.1357)
OKLCH	oklch(53.13% 0.136 269.9)
XYZ	xyz(16.6555, 14.4709, 48.3603)
Luminance	0.1447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E65BA #BAA34E

analogous

#4E9BBA #4E65BA #6D4EBA

triadic

#4E65BA #BA4E65 #65BA4E

tetradic

#4E65BA #BA4E9B #BAA34E #4EBA6D

square

#4E65BA #BA4E9B #BAA34E #4EBA6D

split-complementary

#4E65BA #BA6D4E #9BBA4E

monochromatic

#283566 #394C92 #4E65BA #7A8BCB #A6B2DC

Accessibility & contrast

On white

5.39

#4E65BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4E65BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E65BA

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E65BA	#FFFFFF	#000000	##FFFFFF
##4E65BA	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6FBD

Deuteranopia (green-blind)

#2F66B8

Tritanopia (blue-blind)

#007886

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e65ba;
/* rgb */ color: rgb(78, 101, 186);
/* oklch */ color: oklch(53.1% 0.136 269.9);

Tailwind

colors: {
  custom: {
    50: '#8890cf',
    500: '#4e65ba',
    950: '#000000',
  },
}

SCSS

$custom: #4e65ba;
$custom-light: #8890cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e65ba",
  "rgb": {
    "r": 78,
    "g": 101,
    "b": 186
  },
  "hsl": {
    "h": 227.222,
    "s": 43.902,
    "l": 51.765
  },
  "oklch": {
    "l": 0.53131,
    "c": 0.13567,
    "h": 269.9
  },
  "luminance": 0.14472
}

Semantic roles & 50–950 ramp

primary

#4E65BA

secondary

#CAC09A

accent

#B854D4

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4E65BA

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

Preview Lab → · Contrast checker → · Palette generator →