#6455EF#6455EF

#6455EF is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.7% C 0.222 H 280.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#6455EF
RGB	rgb(100, 85, 239)
HSL	hsl(246, 83%, 64%)
HSV	hsv(246, 64%, 94%)
CMYK	cmyk(58.2%, 64.4%, 0%, 6.3%)
CIE-LAB	lab(46.23, 48.16, -75.67)
CIE-LCH	lch(46.23, 89.70, 302.47°)
OKLab	oklab(55.67% 0.0415 -0.2178)
OKLCH	oklch(55.67% 0.222 280.8)
XYZ	xyz(24.0791, 15.4367, 83.3553)
Luminance	0.1544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6455EF #E0EF55

analogous

#5593EF #6455EF #B155EF

triadic

#6455EF #EF6455 #55EF64

tetradic

#6455EF #EF5593 #E0EF55 #55EFB1

square

#6455EF #EF5593 #E0EF55 #55EFB1

split-complementary

#6455EF #EFB155 #93EF55

monochromatic

#2211B8 #311DEA #6455EF #978DF4 #CAC5FA

Accessibility & contrast

On white

5.14

#6455EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#6455EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6455EF

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6455EF	#FFFFFF	#000000	##FFFFFF
##6455EF	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073F4

Deuteranopia (green-blind)

#0068EC

Tritanopia (blue-blind)

#007C9B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6455ef;
/* rgb */ color: rgb(100, 85, 239);
/* oklch */ color: oklch(55.7% 0.222 280.8);

Tailwind

colors: {
  custom: {
    50: '#9d86f5',
    500: '#6455ef',
    950: '#000000',
  },
}

SCSS

$custom: #6455ef;
$custom-light: #9d86f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6455ef",
  "rgb": {
    "r": 100,
    "g": 85,
    "b": 239
  },
  "hsl": {
    "h": 245.844,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.5567,
    "c": 0.2217,
    "h": 280.8
  },
  "luminance": 0.15438
}

Semantic roles & 50–950 ramp

primary

#6455EF

secondary

#E6EBB5

accent

#DF06CA

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6455EF

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

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