#65D1EA#65D1EA

#65D1EA is a light, moderate cyan. Relative luminance 0.543; OKLCH L 80.6% C 0.105 H 215.1°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#65D1EA
RGB	rgb(101, 209, 234)
HSL	hsl(191, 76%, 66%)
HSV	hsv(191, 57%, 92%)
CMYK	cmyk(56.8%, 10.7%, 0%, 8.2%)
CIE-LAB	lab(78.64, -24.05, -21.73)
CIE-LCH	lch(78.64, 32.42, 222.10°)
OKLab	oklab(80.64% -0.0858 -0.0602)
OKLCH	oklch(80.64% 0.105 215.1)
XYZ	xyz(43.0126, 54.3040, 86.0409)
Luminance	0.5431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65D1EA #EA7E65

analogous

#65EAC0 #65D1EA #658EEA

triadic

#65D1EA #EA65D1 #D1EA65

tetradic

#65D1EA #C065EA #EA7E65 #8EEA65

square

#65D1EA #C065EA #EA7E65 #8EEA65

split-complementary

#65D1EA #EA658E #EAC065

monochromatic

#1A9DBB #2FC1E3 #65D1EA #9BE1F1 #D1F1F9

Accessibility & contrast

On white

1.77

#65D1EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#65D1EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65D1EA

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65D1EA	#FFFFFF	#000000	##000000
##65D1EA	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCBEB

Deuteranopia (green-blind)

#ABBCEA

Tritanopia (blue-blind)

#00DAD9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #65d1ea;
/* rgb */ color: rgb(101, 209, 234);
/* oklch */ color: oklch(80.6% 0.105 215.1);

Tailwind

colors: {
  custom: {
    50: '#9cdff0',
    500: '#65d1ea',
    950: '#000000',
  },
}

SCSS

$custom: #65d1ea;
$custom-light: #9cdff0;
$custom-dark: #000000;

JSON

{
  "hex": "#65d1ea",
  "rgb": {
    "r": 101,
    "g": 209,
    "b": 234
  },
  "hsl": {
    "h": 191.278,
    "s": 76,
    "l": 65.686
  },
  "oklch": {
    "l": 0.8064,
    "c": 0.10482,
    "h": 215.1
  },
  "luminance": 0.54308
}

Semantic roles & 50–950 ramp

primary

#65D1EA

secondary

#BA5139

accent

#330DD8

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #65D1EA

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

Preview Lab → · Contrast checker → · Palette generator →