#6481ED#6481ED

#6481ED is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.4% C 0.165 H 269.9°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#6481ED
RGB	rgb(100, 129, 237)
HSL	hsl(227, 79%, 66%)
HSV	hsv(227, 58%, 93%)
CMYK	cmyk(57.8%, 45.6%, 0%, 7.1%)
CIE-LAB	lab(56.61, 21.26, -57.77)
CIE-LCH	lch(56.61, 61.55, 290.20°)
OKLab	oklab(63.37% -0.0003 -0.1648)
OKLCH	oklch(63.37% 0.165 269.9)
XYZ	xyz(28.3867, 24.5220, 83.3417)
Luminance	0.2452 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6481ED #EDD064

analogous

#64C5ED #6481ED #8B64ED

triadic

#6481ED #ED6481 #81ED64

tetradic

#6481ED #ED64C5 #EDD064 #64ED8B

square

#6481ED #ED64C5 #EDD064 #64ED8B

split-complementary

#6481ED #ED8B64 #C5ED64

monochromatic

#163AC0 #2D54E7 #6481ED #9BAEF3 #D2DAFA

Accessibility & contrast

On white

3.56

#6481ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#6481ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6481ED

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6481ED	#FFFFFF	#000000	##000000
##6481ED	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E8EF1

Deuteranopia (green-blind)

#3A82EB

Tritanopia (blue-blind)

#0099AB

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #6481ed;
/* rgb */ color: rgb(100, 129, 237);
/* oklch */ color: oklch(63.4% 0.165 269.9);

Tailwind

colors: {
  custom: {
    50: '#9aa5f3',
    500: '#6481ed',
    950: '#000000',
  },
}

SCSS

$custom: #6481ed;
$custom-light: #9aa5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6481ed",
  "rgb": {
    "r": 100,
    "g": 129,
    "b": 237
  },
  "hsl": {
    "h": 227.299,
    "s": 79.191,
    "l": 66.078
  },
  "oklch": {
    "l": 0.63368,
    "c": 0.16478,
    "h": 269.9
  },
  "luminance": 0.24524
}

Semantic roles & 50–950 ramp

primary

#6481ED

secondary

#EDE3C0

accent

#AF0ADB

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6481ED

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

Preview Lab → · Contrast checker → · Palette generator →