#6BC3DF#6BC3DF

#6BC3DF is a light, moderate cyan. Relative luminance 0.475; OKLCH L 77.3% C 0.093 H 220.9°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#6BC3DF
RGB	rgb(107, 195, 223)
HSL	hsl(194, 64%, 65%)
HSV	hsv(194, 52%, 87%)
CMYK	cmyk(52%, 12.6%, 0%, 12.5%)
CIE-LAB	lab(74.50, -18.86, -22.09)
CIE-LCH	lch(74.50, 29.05, 229.51°)
OKLab	oklab(77.26% -0.0707 -0.0612)
OKLCH	oklch(77.26% 0.094 220.9)
XYZ	xyz(38.8927, 47.4803, 76.9128)
Luminance	0.4748 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC3DF #DF876B

analogous

#6BDFC1 #6BC3DF #6B89DF

triadic

#6BC3DF #DF6BC3 #C3DF6B

tetradic

#6BC3DF #C16BDF #DF876B #89DF6B

square

#6BC3DF #C16BDF #DF876B #89DF6B

split-complementary

#6BC3DF #DF6B89 #DFC16B

monochromatic

#258AAB #39AFD4 #6BC3DF #9DD7EA #D0ECF5

Accessibility & contrast

On white

2.00

#6BC3DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#6BC3DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC3DF

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC3DF	#FFFFFF	#000000	##000000
##6BC3DF	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BFE1

Deuteranopia (green-blind)

#A1B2DF

Tritanopia (blue-blind)

#1BCCCC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #6bc3df;
/* rgb */ color: rgb(107, 195, 223);
/* oklch */ color: oklch(77.3% 0.093 220.9);

Tailwind

colors: {
  custom: {
    50: '#9dd5e9',
    500: '#6bc3df',
    950: '#000000',
  },
}

SCSS

$custom: #6bc3df;
$custom-light: #9dd5e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc3df",
  "rgb": {
    "r": 107,
    "g": 195,
    "b": 223
  },
  "hsl": {
    "h": 194.483,
    "s": 64.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.77262,
    "c": 0.0935,
    "h": 220.9
  },
  "luminance": 0.47484
}

Semantic roles & 50–950 ramp

primary

#6BC3DF

secondary

#E7C9BF

accent

#4419CC

background

#FAFDFE

surface

#F4FAFC

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #6BC3DF

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

Preview Lab → · Contrast checker → · Palette generator →