#6CA3F0#6CA3F0

#6CA3F0 is a light, vivid blue. Relative luminance 0.357; OKLCH L 71.0% C 0.128 H 257.0°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#6CA3F0
RGB	rgb(108, 163, 240)
HSL	hsl(215, 81%, 68%)
HSV	hsv(215, 55%, 94%)
CMYK	cmyk(55%, 32.1%, 0%, 5.9%)
CIE-LAB	lab(66.27, 3.79, -44.07)
CIE-LCH	lch(66.27, 44.24, 274.92°)
OKLab	oklab(70.99% -0.0288 -0.1243)
OKLCH	oklch(70.99% 0.128 257)
XYZ	xyz(35.0042, 35.6710, 87.4617)
Luminance	0.3567 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA3F0 #F0B96C

analogous

#6CE5F0 #6CA3F0 #776CF0

triadic

#6CA3F0 #F06CA3 #A3F06C

tetradic

#6CA3F0 #F06CE5 #F0B96C #6CF077

square

#6CA3F0 #F06CE5 #F0B96C #6CF077

split-complementary

#6CA3F0 #F0776C #E5F06C

monochromatic

#1561CD #3480EA #6CA3F0 #A4C6F6 #DBE9FB

Accessibility & contrast

On white

2.58

#6CA3F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#6CA3F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA3F0

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA3F0	#FFFFFF	#000000	##000000
##6CA3F0	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84A8F3

Deuteranopia (green-blind)

#739BEE

Tritanopia (blue-blind)

#0EB4BF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #6ca3f0;
/* rgb */ color: rgb(108, 163, 240);
/* oklch */ color: oklch(71.0% 0.128 257.0);

Tailwind

colors: {
  custom: {
    50: '#9fbdf5',
    500: '#6ca3f0',
    950: '#000000',
  },
}

SCSS

$custom: #6ca3f0;
$custom-light: #9fbdf5;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca3f0",
  "rgb": {
    "r": 108,
    "g": 163,
    "b": 240
  },
  "hsl": {
    "h": 215,
    "s": 81.481,
    "l": 68.235
  },
  "oklch": {
    "l": 0.70994,
    "c": 0.12756,
    "h": 257
  },
  "luminance": 0.35674
}

Semantic roles & 50–950 ramp

primary

#6CA3F0

secondary

#F0DFC8

accent

#8508DE

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #6CA3F0

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

Preview Lab → · Contrast checker → · Palette generator →