#65AAF3#65AAF3

#65AAF3 is a light, vivid cyan. Relative luminance 0.380; OKLCH L 72.3% C 0.128 H 251.2°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#65AAF3
RGB	rgb(101, 170, 243)
HSL	hsl(211, 86%, 67%)
HSV	hsv(211, 58%, 95%)
CMYK	cmyk(58.4%, 30%, 0%, 4.7%)
CIE-LAB	lab(68.01, -0.63, -43.00)
CIE-LCH	lch(68.01, 43.01, 269.16°)
OKLab	oklab(72.32% -0.0412 -0.1212)
OKLCH	oklch(72.32% 0.128 251.2)
XYZ	xyz(35.9134, 37.9840, 90.2157)
Luminance	0.3799 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65AAF3 #F3AE65

analogous

#65F1F3 #65AAF3 #6765F3

triadic

#65AAF3 #F365AA #AAF365

tetradic

#65AAF3 #F365F1 #F3AE65 #65F367

square

#65AAF3 #F365F1 #F3AE65 #65F367

split-complementary

#65AAF3 #F36765 #F1F365

monochromatic

#106CCE #2C8BEF #65AAF3 #9EC9F7 #D7E9FC

Accessibility & contrast

On white

2.44

#65AAF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#65AAF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65AAF3

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65AAF3	#FFFFFF	#000000	##000000
##65AAF3	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BADF6

Deuteranopia (green-blind)

#78A0F2

Tritanopia (blue-blind)

#00BBC4

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #65aaf3;
/* rgb */ color: rgb(101, 170, 243);
/* oklch */ color: oklch(72.3% 0.128 251.2);

Tailwind

colors: {
  custom: {
    50: '#9bc3f7',
    500: '#65aaf3',
    950: '#000000',
  },
}

SCSS

$custom: #65aaf3;
$custom-light: #9bc3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#65aaf3",
  "rgb": {
    "r": 101,
    "g": 170,
    "b": 243
  },
  "hsl": {
    "h": 210.845,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.72315,
    "c": 0.12802,
    "h": 251.2
  },
  "luminance": 0.37987
}

Semantic roles & 50–950 ramp

primary

#65AAF3

secondary

#F0DBC4

accent

#7603E2

background

#FAFBFF

surface

#F4F7FF

border

#CED0D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #65AAF3

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

Preview Lab → · Contrast checker → · Palette generator →