#65DAFB#65DAFB

#65DAFB is a very light, moderate cyan. Relative luminance 0.599; OKLCH L 83.3% C 0.115 H 219.2°. Best body text is #000000 at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#65DAFB
RGB	rgb(101, 218, 251)
HSL	hsl(193, 95%, 69%)
HSV	hsv(193, 60%, 98%)
CMYK	cmyk(59.8%, 13.1%, 0%, 1.6%)
CIE-LAB	lab(81.77, -23.67, -26.02)
CIE-LCH	lch(81.77, 35.18, 227.71°)
OKLab	oklab(83.34% -0.0887 -0.0723)
OKLCH	oklch(83.34% 0.115 219.2)
XYZ	xyz(47.8438, 59.8697, 100.2827)
Luminance	0.5988 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65DAFB #FB8665

analogous

#65FBD1 #65DAFB #658FFB

triadic

#65DAFB #FB65DA #DAFB65

tetradic

#65DAFB #D165FB #FB8665 #8FFB65

square

#65DAFB #D165FB #FB8665 #8FFB65

split-complementary

#65DAFB #FB658F #FBD165

monochromatic

#06B0E0 #29CCF9 #65DAFB #A1E8FD #DCF7FE

Accessibility & contrast

On white

1.62

#65DAFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.98

#65DAFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65DAFB

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65DAFB	#FFFFFF	#000000	##000000
##65DAFB	1.00	1.62	12.98	12.98
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.98	21.00	1.00	1.00
##000000	12.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5D5FD

Deuteranopia (green-blind)

#AFC4FB

Tritanopia (blue-blind)

#00E5E4

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #65dafb;
/* rgb */ color: rgb(101, 218, 251);
/* oklch */ color: oklch(83.3% 0.115 219.2);

Tailwind

colors: {
  custom: {
    50: '#9ee5fc',
    500: '#65dafb',
    950: '#000000',
  },
}

SCSS

$custom: #65dafb;
$custom-light: #9ee5fc;
$custom-dark: #000000;

JSON

{
  "hex": "#65dafb",
  "rgb": {
    "r": 101,
    "g": 218,
    "b": 251
  },
  "hsl": {
    "h": 193.2,
    "s": 94.937,
    "l": 69.02
  },
  "oklch": {
    "l": 0.83337,
    "c": 0.1145,
    "h": 219.2
  },
  "luminance": 0.59875
}

Semantic roles & 50–950 ramp

primary

#65DAFB

secondary

#D5542F

accent

#3200E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#101517

muted

#808485

Preview Lab

Preview with #65DAFB

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

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