#6BD4EE#6BD4EE

#6BD4EE is a light, moderate cyan. Relative luminance 0.564; OKLCH L 81.7% C 0.104 H 216.2°. Best body text is #000000 at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#6BD4EE
RGB	rgb(107, 212, 238)
HSL	hsl(192, 79%, 68%)
HSV	hsv(192, 55%, 93%)
CMYK	cmyk(55%, 10.9%, 0%, 6.7%)
CIE-LAB	lab(79.83, -23.27, -22.04)
CIE-LCH	lch(79.83, 32.05, 223.45°)
OKLab	oklab(81.7% -0.0836 -0.0611)
OKLCH	oklch(81.7% 0.104 216.2)
XYZ	xyz(45.0334, 56.3816, 89.3819)
Luminance	0.5639 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6BD4EE #EE856B

analogous

#6BEEC6 #6BD4EE #6B93EE

triadic

#6BD4EE #EE6BD4 #D4EE6B

tetradic

#6BD4EE #C66BEE #EE856B #93EE6B

square

#6BD4EE #C66BEE #EE856B #93EE6B

split-complementary

#6BD4EE #EE6B93 #EEC66B

monochromatic

#17A5C8 #34C4E8 #6BD4EE #A2E4F4 #D9F4FB

Accessibility & contrast

On white

1.71

#6BD4EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.28

#6BD4EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6BD4EE

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6BD4EE	#FFFFFF	#000000	##000000
##6BD4EE	1.00	1.71	12.28	12.28
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.28	21.00	1.00	1.00
##000000	12.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CEEF

Deuteranopia (green-blind)

#AEC0EE

Tritanopia (blue-blind)

#00DEDC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #6bd4ee;
/* rgb */ color: rgb(107, 212, 238);
/* oklch */ color: oklch(81.7% 0.104 216.2);

Tailwind

colors: {
  custom: {
    50: '#9fe1f3',
    500: '#6bd4ee',
    950: '#000000',
  },
}

SCSS

$custom: #6bd4ee;
$custom-light: #9fe1f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6bd4ee",
  "rgb": {
    "r": 107,
    "g": 212,
    "b": 238
  },
  "hsl": {
    "h": 191.908,
    "s": 79.394,
    "l": 67.647
  },
  "oklch": {
    "l": 0.81696,
    "c": 0.10351,
    "h": 216.2
  },
  "luminance": 0.56386
}

Semantic roles & 50–950 ramp

primary

#6BD4EE

secondary

#C55438

accent

#330ADC

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#101517

muted

#808485

Preview Lab

Preview with #6BD4EE

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

Preview Lab → · Contrast checker → · Palette generator →