#65CBF3#65CBF3

#65CBF3 is a light, moderate cyan. Relative luminance 0.519; OKLCH L 79.6% C 0.110 H 226.4°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#65CBF3
RGB	rgb(101, 203, 243)
HSL	hsl(197, 86%, 67%)
HSV	hsv(197, 58%, 95%)
CMYK	cmyk(58.4%, 16.5%, 0%, 4.7%)
CIE-LAB	lab(77.25, -18.41, -28.68)
CIE-LCH	lch(77.25, 34.08, 237.30°)
OKLab	oklab(79.63% -0.0761 -0.0799)
OKLCH	oklch(79.63% 0.11 226.4)
XYZ	xyz(42.8941, 51.9455, 92.5426)
Luminance	0.5195 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65CBF3 #F38D65

analogous

#65F3D4 #65CBF3 #6584F3

triadic

#65CBF3 #F365CB #CBF365

tetradic

#65CBF3 #D465F3 #F38D65 #84F365

square

#65CBF3 #D465F3 #F38D65 #84F365

split-complementary

#65CBF3 #F36584 #F3D465

monochromatic

#1098CE #2CB8EF #65CBF3 #9EDEF7 #D7F1FC

Accessibility & contrast

On white

1.84

#65CBF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#65CBF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65CBF3

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65CBF3	#FFFFFF	#000000	##000000
##65CBF3	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C7F5

Deuteranopia (green-blind)

#A1B8F3

Tritanopia (blue-blind)

#00D7D8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #65cbf3;
/* rgb */ color: rgb(101, 203, 243);
/* oklch */ color: oklch(79.6% 0.110 226.4);

Tailwind

colors: {
  custom: {
    50: '#9cdbf7',
    500: '#65cbf3',
    950: '#000000',
  },
}

SCSS

$custom: #65cbf3;
$custom-light: #9cdbf7;
$custom-dark: #000000;

JSON

{
  "hex": "#65cbf3",
  "rgb": {
    "r": 101,
    "g": 203,
    "b": 243
  },
  "hsl": {
    "h": 196.901,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.79631,
    "c": 0.11032,
    "h": 226.4
  },
  "luminance": 0.5195
}

Semantic roles & 50–950 ramp

primary

#65CBF3

secondary

#CA5D33

accent

#4203E2

background

#FCFEFF

surface

#F6FBFE

border

#D0D4D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #65CBF3

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

Preview Lab → · Contrast checker → · Palette generator →