#6BD3EE#6BD3EE

#6BD3EE is a light, moderate cyan. Relative luminance 0.559; OKLCH L 81.5% C 0.103 H 217.0°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#6BD3EE
RGB	rgb(107, 211, 238)
HSL	hsl(192, 79%, 68%)
HSV	hsv(192, 55%, 93%)
CMYK	cmyk(55%, 11.3%, 0%, 6.7%)
CIE-LAB	lab(79.55, -22.77, -22.47)
CIE-LCH	lch(79.55, 31.99, 224.62°)
OKLab	oklab(81.47% -0.0825 -0.0623)
OKLCH	oklch(81.47% 0.103 217)
XYZ	xyz(44.7842, 55.8832, 89.2988)
Luminance	0.5589 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BD3EE #EE866B

analogous

#6BEEC7 #6BD3EE #6B92EE

triadic

#6BD3EE #EE6BD3 #D3EE6B

tetradic

#6BD3EE #C76BEE #EE866B #92EE6B

square

#6BD3EE #C76BEE #EE866B #92EE6B

split-complementary

#6BD3EE #EE6B92 #EEC76B

monochromatic

#17A3C8 #34C3E8 #6BD3EE #A2E3F4 #D9F4FB

Accessibility & contrast

On white

1.72

#6BD3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#6BD3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BD3EE

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BD3EE	#FFFFFF	#000000	##000000
##6BD3EE	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CEF0

Deuteranopia (green-blind)

#ADBFEE

Tritanopia (blue-blind)

#00DDDB

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #6bd3ee;
/* rgb */ color: rgb(107, 211, 238);
/* oklch */ color: oklch(81.5% 0.103 217.0);

Tailwind

colors: {
  custom: {
    50: '#9fe0f3',
    500: '#6bd3ee',
    950: '#000000',
  },
}

SCSS

$custom: #6bd3ee;
$custom-light: #9fe0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6bd3ee",
  "rgb": {
    "r": 107,
    "g": 211,
    "b": 238
  },
  "hsl": {
    "h": 192.366,
    "s": 79.394,
    "l": 67.647
  },
  "oklch": {
    "l": 0.81469,
    "c": 0.10338,
    "h": 217
  },
  "luminance": 0.55887
}

Semantic roles & 50–950 ramp

primary

#6BD3EE

secondary

#C55538

accent

#350ADC

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#101517

muted

#808485

Preview Lab

Preview with #6BD3EE

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

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