#6BD3EF#6BD3EF

#6BD3EF is a light, moderate cyan. Relative luminance 0.559; OKLCH L 81.5% C 0.104 H 217.8°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#6BD3EF
RGB	rgb(107, 211, 239)
HSL	hsl(193, 80%, 68%)
HSV	hsv(193, 55%, 94%)
CMYK	cmyk(55.2%, 11.7%, 0%, 6.3%)
CIE-LAB	lab(79.58, -22.49, -22.95)
CIE-LCH	lch(79.58, 32.13, 225.59°)
OKLab	oklab(81.51% -0.0821 -0.0636)
OKLCH	oklch(81.51% 0.104 217.8)
XYZ	xyz(44.9315, 55.9421, 90.0747)
Luminance	0.5595 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BD3EF #EF876B

analogous

#6BEFC9 #6BD3EF #6B91EF

triadic

#6BD3EF #EF6BD3 #D3EF6B

tetradic

#6BD3EF #C96BEF #EF876B #91EF6B

square

#6BD3EF #C96BEF #EF876B #91EF6B

split-complementary

#6BD3EF #EF6B91 #EFC96B

monochromatic

#16A4CA #34C3E9 #6BD3EF #A2E3F5 #D9F4FB

Accessibility & contrast

On white

1.72

#6BD3EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#6BD3EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BD3EF

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BD3EF	#FFFFFF	#000000	##000000
##6BD3EF	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CEF1

Deuteranopia (green-blind)

#ADBFEF

Tritanopia (blue-blind)

#00DDDC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #6bd3ef;
/* rgb */ color: rgb(107, 211, 239);
/* oklch */ color: oklch(81.5% 0.104 217.8);

Tailwind

colors: {
  custom: {
    50: '#9fe0f4',
    500: '#6bd3ef',
    950: '#000000',
  },
}

SCSS

$custom: #6bd3ef;
$custom-light: #9fe0f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6bd3ef",
  "rgb": {
    "r": 107,
    "g": 211,
    "b": 239
  },
  "hsl": {
    "h": 192.727,
    "s": 80.488,
    "l": 67.843
  },
  "oklch": {
    "l": 0.81507,
    "c": 0.1039,
    "h": 217.8
  },
  "luminance": 0.55946
}

Semantic roles & 50–950 ramp

primary

#6BD3EF

secondary

#C75637

accent

#3609DD

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#101517

muted

#808485

Preview Lab

Preview with #6BD3EF

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

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