#65D0EE#65D0EE

#65D0EE is a light, moderate cyan. Relative luminance 0.541; OKLCH L 80.6% C 0.107 H 218.8°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#65D0EE
RGB	rgb(101, 208, 238)
HSL	hsl(193, 80%, 66%)
HSV	hsv(193, 58%, 93%)
CMYK	cmyk(57.6%, 12.6%, 0%, 6.7%)
CIE-LAB	lab(78.49, -22.41, -24.10)
CIE-LCH	lch(78.49, 32.91, 227.08°)
OKLab	oklab(80.57% -0.0832 -0.0669)
OKLCH	oklch(80.57% 0.107 218.8)
XYZ	xyz(43.3492, 54.0473, 89.0200)
Luminance	0.5405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65D0EE #EE8365

analogous

#65EEC8 #65D0EE #658CEE

triadic

#65D0EE #EE65D0 #D0EE65

tetradic

#65D0EE #C865EE #EE8365 #8CEE65

square

#65D0EE #C865EE #EE8365 #8CEE65

split-complementary

#65D0EE #EE658C #EEC865

monochromatic

#169DC3 #2EBFE8 #65D0EE #9CE1F4 #D3F2FA

Accessibility & contrast

On white

1.78

#65D0EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#65D0EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65D0EE

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65D0EE	#FFFFFF	#000000	##000000
##65D0EE	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDCBF0

Deuteranopia (green-blind)

#A9BCEE

Tritanopia (blue-blind)

#00DAD9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #65d0ee;
/* rgb */ color: rgb(101, 208, 238);
/* oklch */ color: oklch(80.6% 0.107 218.8);

Tailwind

colors: {
  custom: {
    50: '#9cdef3',
    500: '#65d0ee',
    950: '#000000',
  },
}

SCSS

$custom: #65d0ee;
$custom-light: #9cdef3;
$custom-dark: #000000;

JSON

{
  "hex": "#65d0ee",
  "rgb": {
    "r": 101,
    "g": 208,
    "b": 238
  },
  "hsl": {
    "h": 193.139,
    "s": 80.117,
    "l": 66.471
  },
  "oklch": {
    "l": 0.80565,
    "c": 0.10676,
    "h": 218.8
  },
  "luminance": 0.54051
}

Semantic roles & 50–950 ramp

primary

#65D0EE

secondary

#C15536

accent

#3709DC

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #65D0EE

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

Preview Lab → · Contrast checker → · Palette generator →