#65CFEF#65CFEF

#65CFEF is a light, moderate cyan. Relative luminance 0.536; OKLCH L 80.4% C 0.107 H 220.4°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#65CFEF
RGB	rgb(101, 207, 239)
HSL	hsl(194, 81%, 67%)
HSV	hsv(194, 58%, 94%)
CMYK	cmyk(57.7%, 13.4%, 0%, 6.3%)
CIE-LAB	lab(78.24, -21.62, -25.02)
CIE-LCH	lch(78.24, 33.06, 229.17°)
OKLab	oklab(80.38% -0.0818 -0.0695)
OKLCH	oklch(80.38% 0.107 220.4)
XYZ	xyz(43.2535, 53.6202, 89.7149)
Luminance	0.5362 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65CFEF #EF8565

analogous

#65EFCA #65CFEF #658AEF

triadic

#65CFEF #EF65CF #CFEF65

tetradic

#65CFEF #CA65EF #EF8565 #8AEF65

square

#65CFEF #CA65EF #EF8565 #8AEF65

split-complementary

#65CFEF #EF658A #EFCA65

monochromatic

#149CC5 #2EBEE9 #65CFEF #9CE0F5 #D4F2FB

Accessibility & contrast

On white

1.79

#65CFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#65CFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65CFEF

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65CFEF	#FFFFFF	#000000	##000000
##65CFEF	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCAF1

Deuteranopia (green-blind)

#A7BBEF

Tritanopia (blue-blind)

#00DAD9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #65cfef;
/* rgb */ color: rgb(101, 207, 239);
/* oklch */ color: oklch(80.4% 0.107 220.4);

Tailwind

colors: {
  custom: {
    50: '#9cddf4',
    500: '#65cfef',
    950: '#000000',
  },
}

SCSS

$custom: #65cfef;
$custom-light: #9cddf4;
$custom-dark: #000000;

JSON

{
  "hex": "#65cfef",
  "rgb": {
    "r": 101,
    "g": 207,
    "b": 239
  },
  "hsl": {
    "h": 193.913,
    "s": 81.176,
    "l": 66.667
  },
  "oklch": {
    "l": 0.80377,
    "c": 0.10731,
    "h": 220.4
  },
  "luminance": 0.53624
}

Semantic roles & 50–950 ramp

primary

#65CFEF

secondary

#C35636

accent

#3908DE

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #65CFEF

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

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