#6484EC#6484EC

#6484EC is a light, vivid blue. Relative luminance 0.253; OKLCH L 63.9% C 0.160 H 268.7°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#6484EC
RGB	rgb(100, 132, 236)
HSL	hsl(226, 78%, 66%)
HSV	hsv(226, 58%, 93%)
CMYK	cmyk(57.6%, 44.1%, 0%, 7.5%)
CIE-LAB	lab(57.33, 19.12, -56.05)
CIE-LCH	lch(57.33, 59.22, 288.84°)
OKLab	oklab(63.91% -0.0036 -0.1597)
OKLCH	oklch(63.91% 0.16 268.7)
XYZ	xyz(28.6420, 25.2657, 82.7080)
Luminance	0.2527 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6484EC #ECCC64

analogous

#64C8EC #6484EC #8864EC

triadic

#6484EC #EC6484 #84EC64

tetradic

#6484EC #EC64C8 #ECCC64 #64EC88

square

#6484EC #EC64C8 #ECCC64 #64EC88

split-complementary

#6484EC #EC8864 #C8EC64

monochromatic

#173FBE #2D59E5 #6484EC #9BAFF3 #D1DBF9

Accessibility & contrast

On white

3.47

#6484EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#6484EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6484EC

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6484EC	#FFFFFF	#000000	##000000
##6484EC	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5590F0

Deuteranopia (green-blind)

#4284EA

Tritanopia (blue-blind)

#009BAC

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6484ec;
/* rgb */ color: rgb(100, 132, 236);
/* oklch */ color: oklch(63.9% 0.160 268.7);

Tailwind

colors: {
  custom: {
    50: '#9aa7f3',
    500: '#6484ec',
    950: '#000000',
  },
}

SCSS

$custom: #6484ec;
$custom-light: #9aa7f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6484ec",
  "rgb": {
    "r": 100,
    "g": 132,
    "b": 236
  },
  "hsl": {
    "h": 225.882,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63905,
    "c": 0.15974,
    "h": 268.7
  },
  "luminance": 0.25268
}

Semantic roles & 50–950 ramp

primary

#6484EC

secondary

#ECE2BF

accent

#AA0BDA

background

#FAFAFE

surface

#F3F4FD

border

#CDCED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6484EC

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

Preview Lab → · Contrast checker → · Palette generator →