#6CA6DE#6CA6DE

#6CA6DE is a light, moderate cyan. Relative luminance 0.357; OKLCH L 70.8% C 0.103 H 248.6°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#6CA6DE
RGB	rgb(108, 166, 222)
HSL	hsl(209, 63%, 65%)
HSV	hsv(209, 51%, 87%)
CMYK	cmyk(51.4%, 25.2%, 0%, 12.9%)
CIE-LAB	lab(66.31, -3.38, -34.12)
CIE-LCH	lch(66.31, 34.29, 264.34°)
OKLab	oklab(70.77% -0.0373 -0.0955)
OKLCH	oklch(70.77% 0.103 248.6)
XYZ	xyz(33.0007, 35.7320, 74.2510)
Luminance	0.3574 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA6DE #DEA46C

analogous

#6CDEDD #6CA6DE #6C6DDE

triadic

#6CA6DE #DE6CA6 #A6DE6C

tetradic

#6CA6DE #DD6CDE #DEA46C #6DDE6C

square

#6CA6DE #DD6CDE #DEA46C #6DDE6C

split-complementary

#6CA6DE #DE6C6D #DEDD6C

monochromatic

#2669AA #3A88D3 #6CA6DE #9EC4E9 #D0E3F4

Accessibility & contrast

On white

2.58

#6CA6DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#6CA6DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA6DE

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA6DE	#FFFFFF	#000000	##000000
##6CA6DE	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA8E1

Deuteranopia (green-blind)

#809CDD

Tritanopia (blue-blind)

#2FB3B9

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #6ca6de;
/* rgb */ color: rgb(108, 166, 222);
/* oklch */ color: oklch(70.8% 0.103 248.6);

Tailwind

colors: {
  custom: {
    50: '#9dc0e8',
    500: '#6ca6de',
    950: '#000000',
  },
}

SCSS

$custom: #6ca6de;
$custom-light: #9dc0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca6de",
  "rgb": {
    "r": 108,
    "g": 166,
    "b": 222
  },
  "hsl": {
    "h": 209.474,
    "s": 63.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.70773,
    "c": 0.10251,
    "h": 248.6
  },
  "luminance": 0.35735
}

Semantic roles & 50–950 ramp

primary

#6CA6DE

secondary

#E6D3BF

accent

#711ACB

background

#FAFBFE

surface

#F3F7FC

border

#CDD0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #6CA6DE

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

Preview Lab → · Contrast checker → · Palette generator →