#6BC3EE#6BC3EE

#6BC3EE is a light, moderate cyan. Relative luminance 0.483; OKLCH L 77.9% C 0.105 H 231.4°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#6BC3EE
RGB	rgb(107, 195, 238)
HSL	hsl(200, 79%, 68%)
HSV	hsv(200, 55%, 93%)
CMYK	cmyk(55%, 18.1%, 0%, 6.7%)
CIE-LAB	lab(75.03, -14.56, -29.38)
CIE-LCH	lch(75.03, 32.79, 243.63°)
OKLab	oklab(77.86% -0.0652 -0.0818)
OKLCH	oklch(77.86% 0.105 231.4)
XYZ	xyz(41.0053, 48.3254, 88.0392)
Luminance	0.4833 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BC3EE #EE966B

analogous

#6BEED8 #6BC3EE #6B81EE

triadic

#6BC3EE #EE6BC3 #C3EE6B

tetradic

#6BC3EE #D86BEE #EE966B #81EE6B

square

#6BC3EE #D86BEE #EE966B #81EE6B

split-complementary

#6BC3EE #EE6B81 #EED86B

monochromatic

#178EC8 #34ADE8 #6BC3EE #A2D9F4 #D9F0FB

Accessibility & contrast

On white

1.97

#6BC3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#6BC3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BC3EE

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BC3EE	#FFFFFF	#000000	##000000
##6BC3EE	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEC1F0

Deuteranopia (green-blind)

#9BB3ED

Tritanopia (blue-blind)

#00CFD1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #6bc3ee;
/* rgb */ color: rgb(107, 195, 238);
/* oklch */ color: oklch(77.9% 0.105 231.4);

Tailwind

colors: {
  custom: {
    50: '#9ed5f3',
    500: '#6bc3ee',
    950: '#000000',
  },
}

SCSS

$custom: #6bc3ee;
$custom-light: #9ed5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6bc3ee",
  "rgb": {
    "r": 107,
    "g": 195,
    "b": 238
  },
  "hsl": {
    "h": 199.695,
    "s": 79.394,
    "l": 67.647
  },
  "oklch": {
    "l": 0.77864,
    "c": 0.10465,
    "h": 231.4
  },
  "luminance": 0.48329
}

Semantic roles & 50–950 ramp

primary

#6BC3EE

secondary

#EFD3C6

accent

#4F0ADC

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #6BC3EE

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

Preview Lab → · Contrast checker → · Palette generator →