#6457F2#6457F2

#6457F2 is a mid, highly saturated blue. Relative luminance 0.159; OKLCH L 56.2% C 0.223 H 280.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#6457F2
RGB	rgb(100, 87, 242)
HSL	hsl(245, 86%, 65%)
HSV	hsv(245, 64%, 95%)
CMYK	cmyk(58.7%, 64%, 0%, 5.1%)
CIE-LAB	lab(46.89, 47.94, -76.27)
CIE-LCH	lch(46.89, 90.09, 302.15°)
OKLab	oklab(56.23% 0.0395 -0.2195)
OKLCH	oklch(56.23% 0.223 280.2)
XYZ	xyz(24.6857, 15.9348, 85.7621)
Luminance	0.1594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6457F2 #E5F257

analogous

#5798F2 #6457F2 #B157F2

triadic

#6457F2 #F26457 #57F264

tetradic

#6457F2 #F25798 #E5F257 #57F2B1

square

#6457F2 #F25798 #E5F257 #57F2B1

split-complementary

#6457F2 #F2B157 #98F257

monochromatic

#1E0FC0 #301EEE #6457F2 #9890F6 #CDC9FB

Accessibility & contrast

On white

5.02

#6457F2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#6457F2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6457F2

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6457F2	#FFFFFF	#000000	##FFFFFF
##6457F2	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075F7

Deuteranopia (green-blind)

#0069EF

Tritanopia (blue-blind)

#007E9D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #6457f2;
/* rgb */ color: rgb(100, 87, 242);
/* oklch */ color: oklch(56.2% 0.223 280.2);

Tailwind

colors: {
  custom: {
    50: '#9d87f7',
    500: '#6457f2',
    950: '#000000',
  },
}

SCSS

$custom: #6457f2;
$custom-light: #9d87f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6457f2",
  "rgb": {
    "r": 100,
    "g": 87,
    "b": 242
  },
  "hsl": {
    "h": 245.032,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.56225,
    "c": 0.22307,
    "h": 280.2
  },
  "luminance": 0.15937
}

Semantic roles & 50–950 ramp

primary

#6457F2

secondary

#E9EDB8

accent

#E203CF

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6457F2

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

Preview Lab → · Contrast checker → · Palette generator →