#65DAF4#65DAF4

#65DAF4 is a very light, moderate cyan. Relative luminance 0.594; OKLCH L 83.1% C 0.111 H 214.5°. Best body text is #000000 at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#65DAF4
RGB	rgb(101, 218, 244)
HSL	hsl(191, 87%, 68%)
HSV	hsv(191, 59%, 96%)
CMYK	cmyk(58.6%, 10.7%, 0%, 4.3%)
CIE-LAB	lab(81.53, -25.68, -22.67)
CIE-LCH	lch(81.53, 34.25, 221.44°)
OKLab	oklab(83.07% -0.0914 -0.0629)
OKLCH	oklch(83.07% 0.111 214.5)
XYZ	xyz(46.7608, 59.4365, 94.5785)
Luminance	0.5944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65DAF4 #F47F65

analogous

#65F4C6 #65DAF4 #6592F4

triadic

#65DAF4 #F465DA #DAF465

tetradic

#65DAF4 #C665F4 #F47F65 #92F465

square

#65DAF4 #C665F4 #F47F65 #92F465

split-complementary

#65DAF4 #F46592 #F4C665

monochromatic

#0FADD0 #2CCCF0 #65DAF4 #9EE8F8 #D7F5FC

Accessibility & contrast

On white

1.63

#65DAF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.89

#65DAF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65DAF4

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65DAF4	#FFFFFF	#000000	##000000
##65DAF4	1.00	1.63	12.89	12.89
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.89	21.00	1.00	1.00
##000000	12.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D4F6

Deuteranopia (green-blind)

#B2C4F4

Tritanopia (blue-blind)

#00E4E2

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #65daf4;
/* rgb */ color: rgb(101, 218, 244);
/* oklch */ color: oklch(83.1% 0.111 214.5);

Tailwind

colors: {
  custom: {
    50: '#9de5f7',
    500: '#65daf4',
    950: '#000000',
  },
}

SCSS

$custom: #65daf4;
$custom-light: #9de5f7;
$custom-dark: #000000;

JSON

{
  "hex": "#65daf4",
  "rgb": {
    "r": 101,
    "g": 218,
    "b": 244
  },
  "hsl": {
    "h": 190.909,
    "s": 86.667,
    "l": 67.647
  },
  "oklch": {
    "l": 0.8307,
    "c": 0.11093,
    "h": 214.5
  },
  "luminance": 0.59441
}

Semantic roles & 50–950 ramp

primary

#65DAF4

secondary

#CB4E32

accent

#2B02E3

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #65DAF4

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

Preview Lab → · Contrast checker → · Palette generator →