#6481E8#6481E8

#6481E8 is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.1% C 0.158 H 269.6°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#6481E8
RGB	rgb(100, 129, 232)
HSL	hsl(227, 74%, 65%)
HSV	hsv(227, 57%, 91%)
CMYK	cmyk(56.9%, 44.4%, 0%, 9%)
CIE-LAB	lab(56.32, 19.64, -55.44)
CIE-LCH	lch(56.32, 58.81, 289.50°)
OKLab	oklab(63.06% -0.0011 -0.1579)
OKLCH	oklch(63.06% 0.158 269.6)
XYZ	xyz(27.6664, 24.2339, 79.5480)
Luminance	0.2424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6481E8 #E8CB64

analogous

#64C3E8 #6481E8 #8964E8

triadic

#6481E8 #E86481 #81E864

tetradic

#6481E8 #E864C3 #E8CB64 #64E889

square

#6481E8 #E864C3 #E8CB64 #64E889

split-complementary

#6481E8 #E88964 #C3E864

monochromatic

#1B3DB7 #2F56E0 #6481E8 #99ACF0 #CFD8F8

Accessibility & contrast

On white

3.59

#6481E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#6481E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6481E8

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6481E8	#FFFFFF	#000000	##000000
##6481E8	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#528DEC

Deuteranopia (green-blind)

#4082E6

Tritanopia (blue-blind)

#0098A9

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #6481e8;
/* rgb */ color: rgb(100, 129, 232);
/* oklch */ color: oklch(63.1% 0.158 269.6);

Tailwind

colors: {
  custom: {
    50: '#9aa5f0',
    500: '#6481e8',
    950: '#000000',
  },
}

SCSS

$custom: #6481e8;
$custom-light: #9aa5f0;
$custom-dark: #000000;

JSON

{
  "hex": "#6481e8",
  "rgb": {
    "r": 100,
    "g": 129,
    "b": 232
  },
  "hsl": {
    "h": 226.818,
    "s": 74.157,
    "l": 65.098
  },
  "oklch": {
    "l": 0.63058,
    "c": 0.15794,
    "h": 269.6
  },
  "luminance": 0.24236
}

Semantic roles & 50–950 ramp

primary

#6481E8

secondary

#EAE0BE

accent

#AB0FD6

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F16

muted

#7F7F84

Preview Lab

Preview with #6481E8

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

Preview Lab → · Contrast checker → · Palette generator →