#4E65BE#4E65BE

#4E65BE is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.4% C 0.141 H 270.1°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4E65BE
RGB	rgb(78, 101, 190)
HSL	hsl(228, 46%, 53%)
HSV	hsv(228, 59%, 75%)
CMYK	cmyk(58.9%, 46.8%, 0%, 25.5%)
CIE-LAB	lab(45.14, 18.65, -49.53)
CIE-LCH	lch(45.14, 52.92, 290.63°)
OKLab	oklab(53.39% 0.0004 -0.1414)
OKLCH	oklch(53.39% 0.141 270.1)
XYZ	xyz(17.0867, 14.6434, 50.6313)
Luminance	0.1464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E65BE #BEA74E

analogous

#4E9DBE #4E65BE #6F4EBE

triadic

#4E65BE #BE4E65 #65BE4E

tetradic

#4E65BE #BE4E9D #BEA74E #4EBE6F

square

#4E65BE #BE4E9D #BEA74E #4EBE6F

split-complementary

#4E65BE #BE6F4E #9DBE4E

monochromatic

#27356A #384B97 #4E65BE #7B8CCE #A8B3DF

Accessibility & contrast

On white

5.34

#4E65BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#4E65BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E65BE

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E65BE	#FFFFFF	#000000	##FFFFFF
##4E65BE	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B70C1

Deuteranopia (green-blind)

#2966BC

Tritanopia (blue-blind)

#007988

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4e65be;
/* rgb */ color: rgb(78, 101, 190);
/* oklch */ color: oklch(53.4% 0.141 270.1);

Tailwind

colors: {
  custom: {
    50: '#8990d2',
    500: '#4e65be',
    950: '#000000',
  },
}

SCSS

$custom: #4e65be;
$custom-light: #8990d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e65be",
  "rgb": {
    "r": 78,
    "g": 101,
    "b": 190
  },
  "hsl": {
    "h": 227.679,
    "s": 46.281,
    "l": 52.549
  },
  "oklch": {
    "l": 0.53393,
    "c": 0.14136,
    "h": 270.1
  },
  "luminance": 0.14645
}

Semantic roles & 50–950 ramp

primary

#4E65BE

secondary

#CCC29C

accent

#BB52D6

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4E65BE

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

Preview Lab → · Contrast checker → · Palette generator →