#6CA3FF#6CA3FF

#6CA3FF is a light, vivid blue. Relative luminance 0.366; OKLCH L 71.8% C 0.147 H 260.2°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#6CA3FF
RGB	rgb(108, 163, 255)
HSL	hsl(218, 100%, 71%)
HSV	hsv(218, 58%, 100%)
CMYK	cmyk(57.6%, 36.1%, 0%, 0%)
CIE-LAB	lab(66.98, 8.50, -51.14)
CIE-LCH	lch(66.98, 51.84, 279.43°)
OKLab	oklab(71.78% -0.0251 -0.1449)
OKLCH	oklch(71.78% 0.147 260.2)
XYZ	xyz(37.3253, 36.5994, 99.6858)
Luminance	0.3660 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA3FF #FFC86C

analogous

#6CECFF #6CA3FF #7E6CFF

triadic

#6CA3FF #FF6CA3 #A3FF6C

tetradic

#6CA3FF #FF6CEC #FFC86C #6CFF7E

square

#6CA3FF #FF6CEC #FFC86C #6CFF7E

split-complementary

#6CA3FF #FF7E6C #ECFF6C

monochromatic

#005AF1 #2F7DFF #6CA3FF #A9C9FF #E0ECFF

Accessibility & contrast

On white

2.52

#6CA3FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#6CA3FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA3FF

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA3FF	#FFFFFF	#000000	##000000
##6CA3FF	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DAAFF

Deuteranopia (green-blind)

#699DFD

Tritanopia (blue-blind)

#00B8C5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #6ca3ff;
/* rgb */ color: rgb(108, 163, 255);
/* oklch */ color: oklch(71.8% 0.147 260.2);

Tailwind

colors: {
  custom: {
    50: '#a0bdff',
    500: '#6ca3ff',
    950: '#000000',
  },
}

SCSS

$custom: #6ca3ff;
$custom-light: #a0bdff;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca3ff",
  "rgb": {
    "r": 108,
    "g": 163,
    "b": 255
  },
  "hsl": {
    "h": 217.551,
    "s": 100,
    "l": 71.176
  },
  "oklch": {
    "l": 0.71777,
    "c": 0.14702,
    "h": 260.2
  },
  "luminance": 0.36603
}

Semantic roles & 50–950 ramp

primary

#6CA3FF

secondary

#F7E8D0

accent

#9000E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101218

muted

#7F8186

Preview Lab

Preview with #6CA3FF

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

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