#6AD5EF#6AD5EF

#6AD5EF is a light, moderate cyan. Relative luminance 0.569; OKLCH L 81.9% C 0.105 H 215.9°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#6AD5EF
RGB	rgb(106, 213, 239)
HSL	hsl(192, 81%, 68%)
HSV	hsv(192, 56%, 94%)
CMYK	cmyk(55.6%, 10.9%, 0%, 6.3%)
CIE-LAB	lab(80.11, -23.68, -22.15)
CIE-LCH	lch(80.11, 32.43, 223.09°)
OKLab	oklab(81.92% -0.0849 -0.0614)
OKLCH	oklch(81.92% 0.105 215.9)
XYZ	xyz(45.3119, 56.8804, 90.2357)
Luminance	0.5688 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6AD5EF #EF846A

analogous

#6AEFC6 #6AD5EF #6A93EF

triadic

#6AD5EF #EF6AD5 #D5EF6A

tetradic

#6AD5EF #C66AEF #EF846A #93EF6A

square

#6AD5EF #C66AEF #EF846A #93EF6A

split-complementary

#6AD5EF #EF6A93 #EFC66A

monochromatic

#16A6C9 #33C5E9 #6AD5EF #A1E5F5 #D9F4FB

Accessibility & contrast

On white

1.70

#6AD5EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#6AD5EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6AD5EF

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6AD5EF	#FFFFFF	#000000	##000000
##6AD5EF	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3CFF0

Deuteranopia (green-blind)

#AFC0EF

Tritanopia (blue-blind)

#00DFDD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #6ad5ef;
/* rgb */ color: rgb(106, 213, 239);
/* oklch */ color: oklch(81.9% 0.105 215.9);

Tailwind

colors: {
  custom: {
    50: '#9fe2f4',
    500: '#6ad5ef',
    950: '#000000',
  },
}

SCSS

$custom: #6ad5ef;
$custom-light: #9fe2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6ad5ef",
  "rgb": {
    "r": 106,
    "g": 213,
    "b": 239
  },
  "hsl": {
    "h": 191.729,
    "s": 80.606,
    "l": 67.647
  },
  "oklch": {
    "l": 0.81923,
    "c": 0.10479,
    "h": 215.9
  },
  "luminance": 0.56885
}

Semantic roles & 50–950 ramp

primary

#6AD5EF

secondary

#C65337

accent

#3209DD

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#101517

muted

#808485

Preview Lab

Preview with #6AD5EF

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

Preview Lab → · Contrast checker → · Palette generator →