#65ADFB#65ADFB

#65ADFB is a light, vivid cyan. Relative luminance 0.396; OKLCH L 73.4% C 0.135 H 251.8°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#65ADFB
RGB	rgb(101, 173, 251)
HSL	hsl(211, 95%, 69%)
HSV	hsv(211, 60%, 98%)
CMYK	cmyk(59.8%, 31.1%, 0%, 1.6%)
CIE-LAB	lab(69.19, 0.21, -45.49)
CIE-LCH	lch(69.19, 45.49, 270.26°)
OKLab	oklab(73.36% -0.0421 -0.1284)
OKLCH	oklch(73.36% 0.135 251.8)
XYZ	xyz(37.7167, 39.6154, 96.9070)
Luminance	0.3962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65ADFB #FBB365

analogous

#65F8FB #65ADFB #6865FB

triadic

#65ADFB #FB65AD #ADFB65

tetradic

#65ADFB #FB65F8 #FBB365 #65FB68

square

#65ADFB #FB65F8 #FBB365 #65FB68

split-complementary

#65ADFB #FB6865 #F8FB65

monochromatic

#066EE0 #298DF9 #65ADFB #A1CDFD #DCEDFE

Accessibility & contrast

On white

2.35

#65ADFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#65ADFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65ADFB

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65ADFB	#FFFFFF	#000000	##000000
##65ADFB	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CB1FE

Deuteranopia (green-blind)

#78A2F9

Tritanopia (blue-blind)

#00BFC9

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #65adfb;
/* rgb */ color: rgb(101, 173, 251);
/* oklch */ color: oklch(73.4% 0.135 251.8);

Tailwind

colors: {
  custom: {
    50: '#9cc5fd',
    500: '#65adfb',
    950: '#000000',
  },
}

SCSS

$custom: #65adfb;
$custom-light: #9cc5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#65adfb",
  "rgb": {
    "r": 101,
    "g": 173,
    "b": 251
  },
  "hsl": {
    "h": 211.2,
    "s": 94.937,
    "l": 69.02
  },
  "oklch": {
    "l": 0.73364,
    "c": 0.13516,
    "h": 251.8
  },
  "luminance": 0.39619
}

Semantic roles & 50–950 ramp

primary

#65ADFB

secondary

#F4DFC8

accent

#7700E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #65ADFB

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

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