#6CA3DF#6CA3DF

#6CA3DF is a light, moderate cyan. Relative luminance 0.347; OKLCH L 70.2% C 0.106 H 251.5°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#6CA3DF
RGB	rgb(108, 163, 223)
HSL	hsl(211, 64%, 65%)
HSV	hsv(211, 52%, 87%)
CMYK	cmyk(51.6%, 26.9%, 0%, 12.5%)
CIE-LAB	lab(65.52, -1.40, -35.90)
CIE-LCH	lch(65.52, 35.93, 267.77°)
OKLab	oklab(70.16% -0.0336 -0.1006)
OKLCH	oklch(70.16% 0.106 251.5)
XYZ	xyz(32.5962, 34.7077, 74.7793)
Luminance	0.3471 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CA3DF #DFA86C

analogous

#6CDDDF #6CA3DF #6E6CDF

triadic

#6CA3DF #DF6CA3 #A3DF6C

tetradic

#6CA3DF #DF6CDD #DFA86C #6CDF6E

square

#6CA3DF #DF6CDD #DFA86C #6CDF6E

split-complementary

#6CA3DF #DF6E6C #DDDF6C

monochromatic

#2565AB #3A84D4 #6CA3DF #9EC2EA #D1E2F5

Accessibility & contrast

On white

2.64

#6CA3DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#6CA3DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CA3DF

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CA3DF	#FFFFFF	#000000	##000000
##6CA3DF	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA5E2

Deuteranopia (green-blind)

#7C9ADE

Tritanopia (blue-blind)

#2FB1B8

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #6ca3df;
/* rgb */ color: rgb(108, 163, 223);
/* oklch */ color: oklch(70.2% 0.106 251.5);

Tailwind

colors: {
  custom: {
    50: '#9dbee9',
    500: '#6ca3df',
    950: '#000000',
  },
}

SCSS

$custom: #6ca3df;
$custom-light: #9dbee9;
$custom-dark: #000000;

JSON

{
  "hex": "#6ca3df",
  "rgb": {
    "r": 108,
    "g": 163,
    "b": 223
  },
  "hsl": {
    "h": 211.304,
    "s": 64.246,
    "l": 64.902
  },
  "oklch": {
    "l": 0.70163,
    "c": 0.10607,
    "h": 251.5
  },
  "luminance": 0.3471
}

Semantic roles & 50–950 ramp

primary

#6CA3DF

secondary

#E7D4C0

accent

#7719CC

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #6CA3DF

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

Preview Lab → · Contrast checker → · Palette generator →