#6465CF#6465CF

#6465CF is a mid, vivid blue. Relative luminance 0.165; OKLCH L 56.0% C 0.160 H 279.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#6465CF
RGB	rgb(100, 101, 207)
HSL	hsl(239, 53%, 60%)
HSV	hsv(239, 52%, 81%)
CMYK	cmyk(51.7%, 51.2%, 0%, 18.8%)
CIE-LAB	lab(47.65, 28.72, -55.22)
CIE-LCH	lch(47.65, 62.24, 297.48°)
OKLab	oklab(56.01% 0.0264 -0.1575)
OKLCH	oklch(56.01% 0.16 279.5)
XYZ	xyz(21.1682, 16.5204, 61.0927)
Luminance	0.1652 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6465CF #CFCE64

analogous

#649BCF #6465CF #9864CF

triadic

#6465CF #CF6465 #65CF64

tetradic

#6465CF #CF649B #CFCE64 #64CF98

square

#6465CF #CF649B #CFCE64 #64CF98

split-complementary

#6465CF #CF9864 #9BCF64

monochromatic

#2C2D8D #3A3BBC #6465CF #9393DD #C1C2EC

Accessibility & contrast

On white

4.88

#6465CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#6465CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6465CF

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6465CF	#FFFFFF	#000000	##FFFFFF
##6465CF	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F75D3

Deuteranopia (green-blind)

#236DCD

Tritanopia (blue-blind)

#377C90

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6465cf;
/* rgb */ color: rgb(100, 101, 207);
/* oklch */ color: oklch(56.0% 0.160 279.5);

Tailwind

colors: {
  custom: {
    50: '#9791de',
    500: '#6465cf',
    950: '#000000',
  },
}

SCSS

$custom: #6465cf;
$custom-light: #9791de;
$custom-dark: #000000;

JSON

{
  "hex": "#6465cf",
  "rgb": {
    "r": 100,
    "g": 101,
    "b": 207
  },
  "hsl": {
    "h": 239.439,
    "s": 52.709,
    "l": 60.196
  },
  "oklch": {
    "l": 0.56005,
    "c": 0.15974,
    "h": 279.5
  },
  "luminance": 0.16522
}

Semantic roles & 50–950 ramp

primary

#6465CF

secondary

#DCDCB3

accent

#BF25C0

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6465CF

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

Preview Lab → · Contrast checker → · Palette generator →