#6FA3F8#6FA3F8

#6FA3F8 is a light, vivid blue. Relative luminance 0.364; OKLCH L 71.6% C 0.137 H 259.8°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#6FA3F8
RGB	rgb(111, 163, 248)
HSL	hsl(217, 91%, 70%)
HSV	hsv(217, 55%, 97%)
CMYK	cmyk(55.2%, 34.3%, 0%, 2.7%)
CIE-LAB	lab(66.79, 6.90, -47.62)
CIE-LCH	lch(66.79, 48.12, 278.24°)
OKLab	oklab(71.56% -0.0242 -0.1345)
OKLCH	oklch(71.56% 0.137 259.8)
XYZ	xyz(36.5902, 36.3483, 93.8765)
Luminance	0.3635 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FA3F8 #F8C46F

analogous

#6FE8F8 #6FA3F8 #7F6FF8

triadic

#6FA3F8 #F86FA3 #A3F86F

tetradic

#6FA3F8 #F86FE8 #F8C46F #6FF87F

square

#6FA3F8 #F86FE8 #F8C46F #6FF87F

split-complementary

#6FA3F8 #F87F6F #E8F86F

monochromatic

#0B5CE2 #357EF5 #6FA3F8 #A9C8FB #E2ECFE

Accessibility & contrast

On white

2.54

#6FA3F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#6FA3F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FA3F8

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FA3F8	#FFFFFF	#000000	##000000
##6FA3F8	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A9FC

Deuteranopia (green-blind)

#6F9DF6

Tritanopia (blue-blind)

#0CB6C2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6fa3f8;
/* rgb */ color: rgb(111, 163, 248);
/* oklch */ color: oklch(71.6% 0.137 259.8);

Tailwind

colors: {
  custom: {
    50: '#a1bdfb',
    500: '#6fa3f8',
    950: '#000000',
  },
}

SCSS

$custom: #6fa3f8;
$custom-light: #a1bdfb;
$custom-dark: #000000;

JSON

{
  "hex": "#6fa3f8",
  "rgb": {
    "r": 111,
    "g": 163,
    "b": 248
  },
  "hsl": {
    "h": 217.226,
    "s": 90.728,
    "l": 70.392
  },
  "oklch": {
    "l": 0.71558,
    "c": 0.1367,
    "h": 259.8
  },
  "luminance": 0.36351
}

Semantic roles & 50–950 ramp

primary

#6FA3F8

secondary

#F4E6CF

accent

#8E00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #6FA3F8

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

Preview Lab → · Contrast checker → · Palette generator →