#6DA3F7#6DA3F7

#6DA3F7 is a light, vivid blue. Relative luminance 0.362; OKLCH L 71.4% C 0.136 H 258.9°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#6DA3F7
RGB	rgb(109, 163, 247)
HSL	hsl(217, 90%, 70%)
HSV	hsv(217, 56%, 97%)
CMYK	cmyk(55.9%, 34%, 0%, 3.1%)
CIE-LAB	lab(66.64, 6.18, -47.31)
CIE-LCH	lch(66.64, 47.71, 277.44°)
OKLab	oklab(71.4% -0.0261 -0.1337)
OKLCH	oklch(71.4% 0.136 258.9)
XYZ	xyz(36.1865, 36.1580, 93.0499)
Luminance	0.3616 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DA3F7 #F7C16D

analogous

#6DE8F7 #6DA3F7 #7C6DF7

triadic

#6DA3F7 #F76DA3 #A3F76D

tetradic

#6DA3F7 #F76DE8 #F7C16D #6DF77C

square

#6DA3F7 #F76DE8 #F7C16D #6DF77C

split-complementary

#6DA3F7 #F77C6D #E8F76D

monochromatic

#0C5EDD #337EF4 #6DA3F7 #A7C8FA #E1ECFD

Accessibility & contrast

On white

2.55

#6DA3F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#6DA3F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DA3F7

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DA3F7	#FFFFFF	#000000	##000000
##6DA3F7	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A9FA

Deuteranopia (green-blind)

#6F9CF5

Tritanopia (blue-blind)

#00B6C2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #6da3f7;
/* rgb */ color: rgb(109, 163, 247);
/* oklch */ color: oklch(71.4% 0.136 258.9);

Tailwind

colors: {
  custom: {
    50: '#a0bdfa',
    500: '#6da3f7',
    950: '#000000',
  },
}

SCSS

$custom: #6da3f7;
$custom-light: #a0bdfa;
$custom-dark: #000000;

JSON

{
  "hex": "#6da3f7",
  "rgb": {
    "r": 109,
    "g": 163,
    "b": 247
  },
  "hsl": {
    "h": 216.522,
    "s": 89.61,
    "l": 69.804
  },
  "oklch": {
    "l": 0.71404,
    "c": 0.1362,
    "h": 258.9
  },
  "luminance": 0.36161
}

Semantic roles & 50–950 ramp

primary

#6DA3F7

secondary

#F3E4CC

accent

#8C00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #6DA3F7

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

Preview Lab → · Contrast checker → · Palette generator →