#65AAF0#65AAF0

#65AAF0 is a light, vivid cyan. Relative luminance 0.378; OKLCH L 72.2% C 0.124 H 250.2°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#65AAF0
RGB	rgb(101, 170, 240)
HSL	hsl(210, 82%, 67%)
HSV	hsv(210, 58%, 94%)
CMYK	cmyk(57.9%, 29.2%, 0%, 5.9%)
CIE-LAB	lab(67.88, -1.58, -41.58)
CIE-LCH	lch(67.88, 41.61, 267.83°)
OKLab	oklab(72.17% -0.0421 -0.1171)
OKLCH	oklch(72.17% 0.124 250.2)
XYZ	xyz(35.4641, 37.8043, 87.8492)
Luminance	0.3781 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65AAF0 #F0AB65

analogous

#65F0F0 #65AAF0 #6665F0

triadic

#65AAF0 #F065AA #AAF065

tetradic

#65AAF0 #F065F0 #F0AB65 #65F066

square

#65AAF0 #F065F0 #F0AB65 #65F066

split-complementary

#65AAF0 #F06665 #F0F065

monochromatic

#136DC7 #2D8BEB #65AAF0 #9DC9F5 #D5E8FB

Accessibility & contrast

On white

2.45

#65AAF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#65AAF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65AAF0

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65AAF0	#FFFFFF	#000000	##000000
##65AAF0	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DADF3

Deuteranopia (green-blind)

#7A9FEF

Tritanopia (blue-blind)

#00BAC3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #65aaf0;
/* rgb */ color: rgb(101, 170, 240);
/* oklch */ color: oklch(72.2% 0.124 250.2);

Tailwind

colors: {
  custom: {
    50: '#9bc3f5',
    500: '#65aaf0',
    950: '#000000',
  },
}

SCSS

$custom: #65aaf0;
$custom-light: #9bc3f5;
$custom-dark: #000000;

JSON

{
  "hex": "#65aaf0",
  "rgb": {
    "r": 101,
    "g": 170,
    "b": 240
  },
  "hsl": {
    "h": 210.216,
    "s": 82.249,
    "l": 66.863
  },
  "oklch": {
    "l": 0.72167,
    "c": 0.1244,
    "h": 250.2
  },
  "luminance": 0.37807
}

Semantic roles & 50–950 ramp

primary

#65AAF0

secondary

#EFD9C2

accent

#7407DF

background

#FAFBFE

surface

#F3F7FD

border

#CDD0D5

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #65AAF0

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

Preview Lab → · Contrast checker → · Palette generator →