#6481F0#6481F0

#6481F0 is a light, vivid blue. Relative luminance 0.247; OKLCH L 63.6% C 0.169 H 270.0°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#6481F0
RGB	rgb(100, 129, 240)
HSL	hsl(228, 82%, 67%)
HSV	hsv(228, 58%, 94%)
CMYK	cmyk(58.3%, 46.3%, 0%, 5.9%)
CIE-LAB	lab(56.78, 22.23, -59.15)
CIE-LCH	lch(56.78, 63.19, 290.60°)
OKLab	oklab(63.56% 0.0001 -0.1688)
OKLCH	oklch(63.56% 0.169 270)
XYZ	xyz(28.8287, 24.6988, 85.6693)
Luminance	0.2470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6481F0 #F0D364

analogous

#64C7F0 #6481F0 #8D64F0

triadic

#6481F0 #F06481 #81F064

tetradic

#6481F0 #F064C7 #F0D364 #64F08D

square

#6481F0 #F064C7 #F0D364 #64F08D

split-complementary

#6481F0 #F08D64 #C7F064

monochromatic

#1338C6 #2C54EB #6481F0 #9CAEF5 #D4DCFB

Accessibility & contrast

On white

3.54

#6481F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#6481F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6481F0

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6481F0	#FFFFFF	#000000	##000000
##6481F0	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C8FF4

Deuteranopia (green-blind)

#3682EE

Tritanopia (blue-blind)

#009AAD

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6481f0;
/* rgb */ color: rgb(100, 129, 240);
/* oklch */ color: oklch(63.6% 0.169 270.0);

Tailwind

colors: {
  custom: {
    50: '#9ba5f5',
    500: '#6481f0',
    950: '#000000',
  },
}

SCSS

$custom: #6481f0;
$custom-light: #9ba5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6481f0",
  "rgb": {
    "r": 100,
    "g": 129,
    "b": 240
  },
  "hsl": {
    "h": 227.571,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.63557,
    "c": 0.16885,
    "h": 270
  },
  "luminance": 0.24701
}

Semantic roles & 50–950 ramp

primary

#6481F0

secondary

#EEE5C1

accent

#B207DF

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6481F0

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

Preview Lab → · Contrast checker → · Palette generator →