#6FA3FB#6FA3FB

#6FA3FB is a light, vivid blue. Relative luminance 0.365; OKLCH L 71.7% C 0.141 H 260.4°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#6FA3FB
RGB	rgb(111, 163, 251)
HSL	hsl(218, 95%, 71%)
HSV	hsv(218, 56%, 98%)
CMYK	cmyk(55.8%, 35.1%, 0%, 1.6%)
CIE-LAB	lab(66.93, 7.83, -49.03)
CIE-LCH	lch(66.93, 49.65, 279.08°)
OKLab	oklab(71.72% -0.0234 -0.1387)
OKLCH	oklch(71.72% 0.141 260.4)
XYZ	xyz(37.0593, 36.5359, 96.3473)
Luminance	0.3654 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FA3FB #FBC76F

analogous

#6FE9FB #6FA3FB #816FFB

triadic

#6FA3FB #FB6FA3 #A3FB6F

tetradic

#6FA3FB #FB6FE9 #FBC76F #6FFB81

square

#6FA3FB #FB6FE9 #FBC76F #6FFB81

split-complementary

#6FA3FB #FB816F #E9FB6F

monochromatic

#065BE9 #337DF9 #6FA3FB #ABC9FD #E1ECFE

Accessibility & contrast

On white

2.53

#6FA3FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#6FA3FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FA3FB

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FA3FB	#FFFFFF	#000000	##000000
##6FA3FB	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FAAFF

Deuteranopia (green-blind)

#6D9DF9

Tritanopia (blue-blind)

#00B7C3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #6fa3fb;
/* rgb */ color: rgb(111, 163, 251);
/* oklch */ color: oklch(71.7% 0.141 260.4);

Tailwind

colors: {
  custom: {
    50: '#a1bdfd',
    500: '#6fa3fb',
    950: '#000000',
  },
}

SCSS

$custom: #6fa3fb;
$custom-light: #a1bdfd;
$custom-dark: #000000;

JSON

{
  "hex": "#6fa3fb",
  "rgb": {
    "r": 111,
    "g": 163,
    "b": 251
  },
  "hsl": {
    "h": 217.714,
    "s": 94.595,
    "l": 70.98
  },
  "oklch": {
    "l": 0.71716,
    "c": 0.14063,
    "h": 260.4
  },
  "luminance": 0.36539
}

Semantic roles & 50–950 ramp

primary

#6FA3FB

secondary

#F6E8D0

accent

#9000E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #6FA3FB

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

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