#65DEFB#65DEFB

#65DEFB is a very light, moderate cyan. Relative luminance 0.620; OKLCH L 84.2% C 0.115 H 216.0°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#65DEFB
RGB	rgb(101, 222, 251)
HSL	hsl(192, 95%, 69%)
HSV	hsv(192, 60%, 98%)
CMYK	cmyk(59.8%, 11.6%, 0%, 1.6%)
CIE-LAB	lab(82.90, -25.65, -24.30)
CIE-LCH	lch(82.90, 35.34, 223.45°)
OKLab	oklab(84.24% -0.0928 -0.0675)
OKLCH	oklch(84.24% 0.115 216)
XYZ	xyz(48.8937, 61.9693, 100.6326)
Luminance	0.6197 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65DEFB #FB8265

analogous

#65FBCD #65DEFB #6593FB

triadic

#65DEFB #FB65DE #DEFB65

tetradic

#65DEFB #CD65FB #FB8265 #93FB65

square

#65DEFB #CD65FB #FB8265 #93FB65

split-complementary

#65DEFB #FB6593 #FBCD65

monochromatic

#06B6E0 #29D1F9 #65DEFB #A1EBFD #DCF8FE

Accessibility & contrast

On white

1.57

#65DEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#65DEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65DEFB

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65DEFB	#FFFFFF	#000000	##000000
##65DEFB	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD8FD

Deuteranopia (green-blind)

#B4C7FB

Tritanopia (blue-blind)

#00E9E7

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #65defb;
/* rgb */ color: rgb(101, 222, 251);
/* oklch */ color: oklch(84.2% 0.115 216.0);

Tailwind

colors: {
  custom: {
    50: '#9ee8fc',
    500: '#65defb',
    950: '#000000',
  },
}

SCSS

$custom: #65defb;
$custom-light: #9ee8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#65defb",
  "rgb": {
    "r": 101,
    "g": 222,
    "b": 251
  },
  "hsl": {
    "h": 191.6,
    "s": 94.937,
    "l": 69.02
  },
  "oklch": {
    "l": 0.84243,
    "c": 0.11477,
    "h": 216
  },
  "luminance": 0.61974
}

Semantic roles & 50–950 ramp

primary

#65DEFB

secondary

#D54F2F

accent

#2C00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#101617

muted

#808485

Preview Lab

Preview with #65DEFB

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

Preview Lab → · Contrast checker → · Palette generator →