#6DA3F5#6DA3F5

#6DA3F5 is a light, vivid blue. Relative luminance 0.360; OKLCH L 71.3% C 0.134 H 258.5°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#6DA3F5
RGB	rgb(109, 163, 245)
HSL	hsl(216, 87%, 69%)
HSV	hsv(216, 56%, 96%)
CMYK	cmyk(55.5%, 33.5%, 0%, 3.9%)
CIE-LAB	lab(66.55, 5.55, -46.37)
CIE-LCH	lch(66.55, 46.70, 276.83°)
OKLab	oklab(71.3% -0.0266 -0.1309)
OKLCH	oklch(71.3% 0.134 258.5)
XYZ	xyz(35.8796, 36.0352, 91.4332)
Luminance	0.3604 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DA3F5 #F5BF6D

analogous

#6DE7F5 #6DA3F5 #7B6DF5

triadic

#6DA3F5 #F56DA3 #A3F56D

tetradic

#6DA3F5 #F56DE7 #F5BF6D #6DF57B

square

#6DA3F5 #F56DE7 #F5BF6D #6DF57B

split-complementary

#6DA3F5 #F57B6D #E7F56D

monochromatic

#0F5FD9 #347FF1 #6DA3F5 #A6C7F9 #E0EBFD

Accessibility & contrast

On white

2.56

#6DA3F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#6DA3F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DA3F5

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DA3F5	#FFFFFF	#000000	##000000
##6DA3F5	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A9F8

Deuteranopia (green-blind)

#709CF3

Tritanopia (blue-blind)

#02B5C1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6da3f5;
/* rgb */ color: rgb(109, 163, 245);
/* oklch */ color: oklch(71.3% 0.134 258.5);

Tailwind

colors: {
  custom: {
    50: '#a0bdf9',
    500: '#6da3f5',
    950: '#000000',
  },
}

SCSS

$custom: #6da3f5;
$custom-light: #a0bdf9;
$custom-dark: #000000;

JSON

{
  "hex": "#6da3f5",
  "rgb": {
    "r": 109,
    "g": 163,
    "b": 245
  },
  "hsl": {
    "h": 216.176,
    "s": 87.179,
    "l": 69.412
  },
  "oklch": {
    "l": 0.713,
    "c": 0.1336,
    "h": 258.5
  },
  "luminance": 0.36038
}

Semantic roles & 50–950 ramp

primary

#6DA3F5

secondary

#F2E3CB

accent

#8A02E4

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #6DA3F5

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

Preview Lab → · Contrast checker → · Palette generator →