#65C1FD#65C1FD

#65C1FD is a light, vivid cyan. Relative luminance 0.480; OKLCH L 77.8% C 0.123 H 239.6°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#65C1FD
RGB	rgb(101, 193, 253)
HSL	hsl(204, 97%, 69%)
HSV	hsv(204, 60%, 99%)
CMYK	cmyk(60.1%, 23.7%, 0%, 0.8%)
CIE-LAB	lab(74.82, -10.15, -37.79)
CIE-LCH	lch(74.82, 39.13, 254.96°)
OKLab	oklab(77.83% -0.0622 -0.106)
OKLCH	oklch(77.83% 0.123 239.6)
XYZ	xyz(42.1597, 47.9944, 99.9515)
Luminance	0.4800 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C1FD #FDA165

analogous

#65FDED #65C1FD #6575FD

triadic

#65C1FD #FD65C1 #C1FD65

tetradic

#65C1FD #ED65FD #FDA165 #75FD65

square

#65C1FD #ED65FD #FDA165 #75FD65

split-complementary

#65C1FD #FD6575 #FDED65

monochromatic

#038CE5 #29A9FC #65C1FD #A1D9FE #DEF2FF

Accessibility & contrast

On white

1.98

#65C1FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.60

#65C1FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C1FD

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C1FD	#FFFFFF	#000000	##000000
##65C1FD	1.00	1.98	10.60	10.60
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.60	21.00	1.00	1.00
##000000	10.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6C1FF

Deuteranopia (green-blind)

#91B1FC

Tritanopia (blue-blind)

#00D0D5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #65c1fd;
/* rgb */ color: rgb(101, 193, 253);
/* oklch */ color: oklch(77.8% 0.123 239.6);

Tailwind

colors: {
  custom: {
    50: '#9dd3fe',
    500: '#65c1fd',
    950: '#000000',
  },
}

SCSS

$custom: #65c1fd;
$custom-light: #9dd3fe;
$custom-dark: #000000;

JSON

{
  "hex": "#65c1fd",
  "rgb": {
    "r": 101,
    "g": 193,
    "b": 253
  },
  "hsl": {
    "h": 203.684,
    "s": 97.436,
    "l": 69.412
  },
  "oklch": {
    "l": 0.77828,
    "c": 0.12291,
    "h": 239.6
  },
  "luminance": 0.47998
}

Semantic roles & 50–950 ramp

primary

#65C1FD

secondary

#F5DAC9

accent

#5B00E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#0F1418

muted

#7F8286

Preview Lab

Preview with #65C1FD

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

Preview Lab → · Contrast checker → · Palette generator →