#65D8F9#65D8F9

#65D8F9 is a very light, moderate cyan. Relative luminance 0.587; OKLCH L 82.8% C 0.113 H 219.5°. Best body text is #000000 at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#65D8F9
RGB	rgb(101, 216, 249)
HSL	hsl(193, 93%, 69%)
HSV	hsv(193, 59%, 98%)
CMYK	cmyk(59.4%, 13.3%, 0%, 2.4%)
CIE-LAB	lab(81.13, -23.25, -25.93)
CIE-LCH	lch(81.13, 34.83, 228.12°)
OKLab	oklab(82.81% -0.0874 -0.0721)
OKLCH	oklch(82.81% 0.113 219.5)
XYZ	xyz(47.0148, 58.7133, 98.4593)
Luminance	0.5872 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65D8F9 #F98665

analogous

#65F9D0 #65D8F9 #658EF9

triadic

#65D8F9 #F965D8 #D8F965

tetradic

#65D8F9 #D065F9 #F98665 #8EF965

square

#65D8F9 #D065F9 #F98665 #8EF965

split-complementary

#65D8F9 #F9658E #F9D065

monochromatic

#09ACDB #2AC9F7 #65D8F9 #A0E7FB #DBF6FE

Accessibility & contrast

On white

1.65

#65D8F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.74

#65D8F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65D8F9

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65D8F9	#FFFFFF	#000000	##000000
##65D8F9	1.00	1.65	12.74	12.74
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.74	21.00	1.00	1.00
##000000	12.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D3FB

Deuteranopia (green-blind)

#AEC3F9

Tritanopia (blue-blind)

#00E3E2

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #65d8f9;
/* rgb */ color: rgb(101, 216, 249);
/* oklch */ color: oklch(82.8% 0.113 219.5);

Tailwind

colors: {
  custom: {
    50: '#9ee4fb',
    500: '#65d8f9',
    950: '#000000',
  },
}

SCSS

$custom: #65d8f9;
$custom-light: #9ee4fb;
$custom-dark: #000000;

JSON

{
  "hex": "#65d8f9",
  "rgb": {
    "r": 101,
    "g": 216,
    "b": 249
  },
  "hsl": {
    "h": 193.378,
    "s": 92.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.82807,
    "c": 0.1133,
    "h": 219.5
  },
  "luminance": 0.58718
}

Semantic roles & 50–950 ramp

primary

#65D8F9

secondary

#D35430

accent

#3300E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#101517

muted

#808485

Preview Lab

Preview with #65D8F9

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

Preview Lab → · Contrast checker → · Palette generator →