#6CA5F8#6CA5F8

#6CA5F8 is a light, vivid blue. Relative luminance 0.369; OKLCH L 71.8% C 0.136 H 257.7°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#6CA5F8
RGB	rgb(108, 165, 248)
HSL	hsl(216, 91%, 70%)
HSV	hsv(216, 56%, 97%)
CMYK	cmyk(56.5%, 33.5%, 0%, 2.7%)
CIE-LAB	lab(67.18, 5.14, -47.01)
CIE-LCH	lch(67.18, 47.29, 276.25°)
OKLab	oklab(71.83% -0.0289 -0.1328)
OKLCH	oklch(71.83% 0.136 257.7)
XYZ	xyz(36.5768, 36.8727, 93.9784)
Luminance	0.3688 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA5F8 #F8BF6C

analogous

#6CEBF8 #6CA5F8 #796CF8

triadic

#6CA5F8 #F86CA5 #A5F86C

tetradic

#6CA5F8 #F86CEB #F8BF6C #6CF879

square

#6CA5F8 #F86CEB #F8BF6C #6CF879

split-complementary

#6CA5F8 #F8796C #EBF86C

monochromatic

#0B61DF #3281F5 #6CA5F8 #A6C9FB #E1EDFE

Accessibility & contrast

On white

2.51

#6CA5F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#6CA5F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA5F8

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA5F8	#FFFFFF	#000000	##000000
##6CA5F8	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83ABFB

Deuteranopia (green-blind)

#719EF6

Tritanopia (blue-blind)

#00B8C3

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #6ca5f8;
/* rgb */ color: rgb(108, 165, 248);
/* oklch */ color: oklch(71.8% 0.136 257.7);

Tailwind

colors: {
  custom: {
    50: '#9fbffb',
    500: '#6ca5f8',
    950: '#000000',
  },
}

SCSS

$custom: #6ca5f8;
$custom-light: #9fbffb;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca5f8",
  "rgb": {
    "r": 108,
    "g": 165,
    "b": 248
  },
  "hsl": {
    "h": 215.571,
    "s": 90.909,
    "l": 69.804
  },
  "oklch": {
    "l": 0.71828,
    "c": 0.13589,
    "h": 257.7
  },
  "luminance": 0.36876
}

Semantic roles & 50–950 ramp

primary

#6CA5F8

secondary

#F4E4CC

accent

#8800E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #6CA5F8

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

Preview Lab → · Contrast checker → · Palette generator →