#6457E2#6457E2

#6457E2 is a mid, highly saturated blue. Relative luminance 0.150; OKLCH L 54.9% C 0.203 H 281.6°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#6457E2
RGB	rgb(100, 87, 226)
HSL	hsl(246, 71%, 61%)
HSV	hsv(246, 62%, 89%)
CMYK	cmyk(55.8%, 61.5%, 0%, 11.4%)
CIE-LAB	lab(45.66, 43.03, -69.27)
CIE-LCH	lch(45.66, 81.54, 301.85°)
OKLab	oklab(54.94% 0.0408 -0.199)
OKLCH	oklch(54.94% 0.203 281.6)
XYZ	xyz(22.3869, 15.0153, 73.6553)
Luminance	0.1502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6457E2 #D5E257

analogous

#5790E2 #6457E2 #AA57E2

triadic

#6457E2 #E26457 #57E264

tetradic

#6457E2 #E25790 #D5E257 #57E2AA

square

#6457E2 #E25790 #D5E257 #57E2AA

split-complementary

#6457E2 #E2AA57 #90E257

monochromatic

#291CA3 #3625D7 #6457E2 #948BEB #C4BFF4

Accessibility & contrast

On white

5.25

#6457E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#6457E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6457E2

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6457E2	#FFFFFF	#000000	##FFFFFF
##6457E2	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E6

Deuteranopia (green-blind)

#0067DF

Tritanopia (blue-blind)

#237994

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6457e2;
/* rgb */ color: rgb(100, 87, 226);
/* oklch */ color: oklch(54.9% 0.203 281.6);

Tailwind

colors: {
  custom: {
    50: '#9b87ec',
    500: '#6457e2',
    950: '#000000',
  },
}

SCSS

$custom: #6457e2;
$custom-light: #9b87ec;
$custom-dark: #000000;

JSON

{
  "hex": "#6457e2",
  "rgb": {
    "r": 100,
    "g": 87,
    "b": 226
  },
  "hsl": {
    "h": 245.612,
    "s": 70.558,
    "l": 61.373
  },
  "oklch": {
    "l": 0.54941,
    "c": 0.20311,
    "h": 281.6
  },
  "luminance": 0.15017
}

Semantic roles & 50–950 ramp

primary

#6457E2

secondary

#E0E4B0

accent

#D313C1

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6457E2

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

Preview Lab → · Contrast checker → · Palette generator →