#6486C8#6486C8

#6486C8 is a light, moderate blue. Relative luminance 0.239; OKLCH L 62.3% C 0.108 H 262.9°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#6486C8
RGB	rgb(100, 134, 200)
HSL	hsl(220, 48%, 59%)
HSV	hsv(220, 50%, 78%)
CMYK	cmyk(50%, 33%, 0%, 21.6%)
CIE-LAB	lab(56.02, 6.50, -37.94)
CIE-LCH	lch(56.02, 38.49, 279.73°)
OKLab	oklab(62.28% -0.0134 -0.1067)
OKLCH	oklch(62.28% 0.108 262.9)
XYZ	xyz(24.2025, 23.9280, 57.9756)
Luminance	0.2393 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6486C8 #C8A664

analogous

#64B8C8 #6486C8 #7464C8

triadic

#6486C8 #C86486 #86C864

tetradic

#6486C8 #C864B8 #C8A664 #64C874

square

#6486C8 #C864B8 #C8A664 #64C874

split-complementary

#6486C8 #C87464 #B8C864

monochromatic

#2F4B83 #3F65B0 #6486C8 #91A9D8 #BECDE8

Accessibility & contrast

On white

3.63

#6486C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#6486C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6486C8

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6486C8	#FFFFFF	#000000	##000000
##6486C8	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8BCB

Deuteranopia (green-blind)

#6182C7

Tritanopia (blue-blind)

#37949E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6486c8;
/* rgb */ color: rgb(100, 134, 200);
/* oklch */ color: oklch(62.3% 0.108 262.9);

Tailwind

colors: {
  custom: {
    50: '#96a9d9',
    500: '#6486c8',
    950: '#000000',
  },
}

SCSS

$custom: #6486c8;
$custom-light: #96a9d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6486c8",
  "rgb": {
    "r": 100,
    "g": 134,
    "b": 200
  },
  "hsl": {
    "h": 219.6,
    "s": 47.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.62283,
    "c": 0.10758,
    "h": 262.9
  },
  "luminance": 0.2393
}

Semantic roles & 50–950 ramp

primary

#6486C8

secondary

#D8CAB0

accent

#A951D7

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E0F14

muted

#7E7F83

Preview Lab

Preview with #6486C8

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

Preview Lab → · Contrast checker → · Palette generator →