#6483D7#6483D7

#6483D7 is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.5% C 0.132 H 267.3°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#6483D7
RGB	rgb(100, 131, 215)
HSL	hsl(224, 59%, 62%)
HSV	hsv(224, 53%, 84%)
CMYK	cmyk(53.5%, 39.1%, 0%, 15.7%)
CIE-LAB	lab(55.93, 12.98, -46.53)
CIE-LCH	lch(55.93, 48.31, 285.59°)
OKLab	oklab(62.46% -0.0063 -0.1318)
OKLCH	oklch(62.46% 0.132 267.3)
XYZ	xyz(25.6335, 23.8464, 67.5288)
Luminance	0.2385 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6483D7 #D7B864

analogous

#64BDD7 #6483D7 #7F64D7

triadic

#6483D7 #D76483 #83D764

tetradic

#6483D7 #D764BD #D7B864 #64D77F

square

#6483D7 #D764BD #D7B864 #64D77F

split-complementary

#6483D7 #D77F64 #BDD764

monochromatic

#284699 #345CCA #6483D7 #95AAE4 #C5D1F0

Accessibility & contrast

On white

3.64

#6483D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#6483D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6483D7

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6483D7	#FFFFFF	#000000	##000000
##6483D7	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#618CDA

Deuteranopia (green-blind)

#5381D5

Tritanopia (blue-blind)

#2895A3

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6483d7;
/* rgb */ color: rgb(100, 131, 215);
/* oklch */ color: oklch(62.5% 0.132 267.3);

Tailwind

colors: {
  custom: {
    50: '#97a6e4',
    500: '#6483d7',
    950: '#000000',
  },
}

SCSS

$custom: #6483d7;
$custom-light: #97a6e4;
$custom-dark: #000000;

JSON

{
  "hex": "#6483d7",
  "rgb": {
    "r": 100,
    "g": 131,
    "b": 215
  },
  "hsl": {
    "h": 223.826,
    "s": 58.974,
    "l": 61.765
  },
  "oklch": {
    "l": 0.62462,
    "c": 0.13198,
    "h": 267.3
  },
  "luminance": 0.23848
}

Semantic roles & 50–950 ramp

primary

#6483D7

secondary

#E1D5B6

accent

#991FC7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F15

muted

#7E7F84

Preview Lab

Preview with #6483D7

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

Preview Lab → · Contrast checker → · Palette generator →