#6CA3F1#6CA3F1

#6CA3F1 is a light, vivid blue. Relative luminance 0.357; OKLCH L 71.0% C 0.129 H 257.2°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#6CA3F1
RGB	rgb(108, 163, 241)
HSL	hsl(215, 83%, 68%)
HSV	hsv(215, 55%, 95%)
CMYK	cmyk(55.2%, 32.4%, 0%, 5.5%)
CIE-LAB	lab(66.31, 4.10, -44.55)
CIE-LCH	lch(66.31, 44.74, 275.26°)
OKLab	oklab(71.05% -0.0285 -0.1257)
OKLCH	oklch(71.05% 0.129 257.2)
XYZ	xyz(35.1532, 35.7305, 88.2462)
Luminance	0.3573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA3F1 #F1BA6C

analogous

#6CE5F1 #6CA3F1 #776CF1

triadic

#6CA3F1 #F16CA3 #A3F16C

tetradic

#6CA3F1 #F16CE5 #F1BA6C #6CF177

square

#6CA3F1 #F16CE5 #F1BA6C #6CF177

split-complementary

#6CA3F1 #F1776C #E5F16C

monochromatic

#1461CF #3480EC #6CA3F1 #A4C6F6 #DCE9FC

Accessibility & contrast

On white

2.58

#6CA3F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#6CA3F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA3F1

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA3F1	#FFFFFF	#000000	##000000
##6CA3F1	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A8F4

Deuteranopia (green-blind)

#729BEF

Tritanopia (blue-blind)

#0AB4BF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #6ca3f1;
/* rgb */ color: rgb(108, 163, 241);
/* oklch */ color: oklch(71.0% 0.129 257.2);

Tailwind

colors: {
  custom: {
    50: '#9fbdf6',
    500: '#6ca3f1',
    950: '#000000',
  },
}

SCSS

$custom: #6ca3f1;
$custom-light: #9fbdf6;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca3f1",
  "rgb": {
    "r": 108,
    "g": 163,
    "b": 241
  },
  "hsl": {
    "h": 215.188,
    "s": 82.609,
    "l": 68.431
  },
  "oklch": {
    "l": 0.71045,
    "c": 0.12885,
    "h": 257.2
  },
  "luminance": 0.35733
}

Semantic roles & 50–950 ramp

primary

#6CA3F1

secondary

#F0E0C8

accent

#8506DF

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #6CA3F1

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

Preview Lab → · Contrast checker → · Palette generator →