#65B6FD#65B6FD

#65B6FD is a light, vivid cyan. Relative luminance 0.433; OKLCH L 75.4% C 0.130 H 247.0°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#65B6FD
RGB	rgb(101, 182, 253)
HSL	hsl(208, 97%, 69%)
HSV	hsv(208, 60%, 99%)
CMYK	cmyk(60.1%, 28.1%, 0%, 0.8%)
CIE-LAB	lab(71.77, -4.17, -42.55)
CIE-LCH	lch(71.77, 42.75, 264.40°)
OKLab	oklab(75.41% -0.0509 -0.1198)
OKLCH	oklch(75.41% 0.13 247)
XYZ	xyz(39.8179, 43.3107, 99.1709)
Luminance	0.4331 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B6FD #FDAC65

analogous

#65FDF8 #65B6FD #656AFD

triadic

#65B6FD #FD65B6 #B6FD65

tetradic

#65B6FD #F865FD #FDAC65 #6AFD65

square

#65B6FD #F865FD #FDAC65 #6AFD65

split-complementary

#65B6FD #FD656A #FDF865

monochromatic

#037BE5 #2999FC #65B6FD #A1D3FE #DEEFFF

Accessibility & contrast

On white

2.17

#65B6FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#65B6FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B6FD

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B6FD	#FFFFFF	#000000	##000000
##65B6FD	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B8FF

Deuteranopia (green-blind)

#83A9FC

Tritanopia (blue-blind)

#00C7CF

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #65b6fd;
/* rgb */ color: rgb(101, 182, 253);
/* oklch */ color: oklch(75.4% 0.130 247.0);

Tailwind

colors: {
  custom: {
    50: '#9dcbfe',
    500: '#65b6fd',
    950: '#000000',
  },
}

SCSS

$custom: #65b6fd;
$custom-light: #9dcbfe;
$custom-dark: #000000;

JSON

{
  "hex": "#65b6fd",
  "rgb": {
    "r": 101,
    "g": 182,
    "b": 253
  },
  "hsl": {
    "h": 208.026,
    "s": 97.436,
    "l": 69.412
  },
  "oklch": {
    "l": 0.75413,
    "c": 0.13016,
    "h": 247
  },
  "luminance": 0.43314
}

Semantic roles & 50–950 ramp

primary

#65B6FD

secondary

#F5DDC9

accent

#6B00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1318

muted

#7F8286

Preview Lab

Preview with #65B6FD

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

Preview Lab → · Contrast checker → · Palette generator →