#65ACF8#65ACF8

#65ACF8 is a light, vivid cyan. Relative luminance 0.390; OKLCH L 73.0% C 0.132 H 251.5°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#65ACF8
RGB	rgb(101, 172, 248)
HSL	hsl(211, 91%, 68%)
HSV	hsv(211, 59%, 97%)
CMYK	cmyk(59.3%, 30.6%, 0%, 2.7%)
CIE-LAB	lab(68.78, -0.18, -44.51)
CIE-LCH	lch(68.78, 44.51, 269.77°)
OKLab	oklab(73% -0.0419 -0.1256)
OKLCH	oklch(73% 0.132 251.5)
XYZ	xyz(37.0565, 39.0457, 94.3725)
Luminance	0.3905 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65ACF8 #F8B165

analogous

#65F6F8 #65ACF8 #6765F8

triadic

#65ACF8 #F865AC #ACF865

tetradic

#65ACF8 #F865F6 #F8B165 #65F867

square

#65ACF8 #F865F6 #F8B165 #65F867

split-complementary

#65ACF8 #F86765 #F6F865

monochromatic

#0A6ED9 #2A8CF5 #65ACF8 #A0CCFB #DAEBFD

Accessibility & contrast

On white

2.38

#65ACF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#65ACF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65ACF8

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65ACF8	#FFFFFF	#000000	##000000
##65ACF8	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CB0FB

Deuteranopia (green-blind)

#78A1F6

Tritanopia (blue-blind)

#00BEC7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #65acf8;
/* rgb */ color: rgb(101, 172, 248);
/* oklch */ color: oklch(73.0% 0.132 251.5);

Tailwind

colors: {
  custom: {
    50: '#9cc4fb',
    500: '#65acf8',
    950: '#000000',
  },
}

SCSS

$custom: #65acf8;
$custom-light: #9cc4fb;
$custom-dark: #000000;

JSON

{
  "hex": "#65acf8",
  "rgb": {
    "r": 101,
    "g": 172,
    "b": 248
  },
  "hsl": {
    "h": 211.02,
    "s": 91.304,
    "l": 68.431
  },
  "oklch": {
    "l": 0.72997,
    "c": 0.13238,
    "h": 251.5
  },
  "luminance": 0.39049
}

Semantic roles & 50–950 ramp

primary

#65ACF8

secondary

#F3DDC6

accent

#7700E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #65ACF8

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

Preview Lab → · Contrast checker → · Palette generator →