#6465E4#6465E4

#6465E4 is a mid, vivid blue. Relative luminance 0.176; OKLCH L 57.5% C 0.188 H 278.4°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#6465E4
RGB	rgb(100, 101, 228)
HSL	hsl(240, 70%, 64%)
HSV	hsv(240, 56%, 89%)
CMYK	cmyk(56.1%, 55.7%, 0%, 10.6%)
CIE-LAB	lab(49.03, 35.34, -64.92)
CIE-LCH	lch(49.03, 73.92, 298.56°)
OKLab	oklab(57.47% 0.0273 -0.1861)
OKLCH	oklch(57.47% 0.188 278.4)
XYZ	xyz(23.9084, 17.6165, 75.5242)
Luminance	0.1762 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6465E4 #E4E364

analogous

#64A5E4 #6465E4 #A364E4

triadic

#6465E4 #E46465 #65E464

tetradic

#6465E4 #E464A5 #E4E364 #64E4A3

square

#6465E4 #E464A5 #E4E364 #64E4A3

split-complementary

#6465E4 #E4A364 #A5E464

monochromatic

#1F20AF #3031DB #6465E4 #9899ED #CCCDF6

Accessibility & contrast

On white

4.64

#6465E4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#6465E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6465E4

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6465E4	#FFFFFF	#000000	##FFFFFF
##6465E4	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AE8

Deuteranopia (green-blind)

#006FE1

Tritanopia (blue-blind)

#1C839B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #6465e4;
/* rgb */ color: rgb(100, 101, 228);
/* oklch */ color: oklch(57.5% 0.188 278.4);

Tailwind

colors: {
  custom: {
    50: '#9a91ed',
    500: '#6465e4',
    950: '#000000',
  },
}

SCSS

$custom: #6465e4;
$custom-light: #9a91ed;
$custom-dark: #000000;

JSON

{
  "hex": "#6465e4",
  "rgb": {
    "r": 100,
    "g": 101,
    "b": 228
  },
  "hsl": {
    "h": 239.531,
    "s": 70.33,
    "l": 64.314
  },
  "oklch": {
    "l": 0.57474,
    "c": 0.1881,
    "h": 278.4
  },
  "luminance": 0.17618
}

Semantic roles & 50–950 ramp

primary

#6465E4

secondary

#E8E8BC

accent

#D113D2

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #6465E4

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

Preview Lab → · Contrast checker → · Palette generator →