#65C8F3#65C8F3

#65C8F3 is a light, moderate cyan. Relative luminance 0.505; OKLCH L 79.0% C 0.111 H 228.9°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#65C8F3
RGB	rgb(101, 200, 243)
HSL	hsl(198, 86%, 67%)
HSV	hsv(198, 58%, 95%)
CMYK	cmyk(58.4%, 17.7%, 0%, 4.7%)
CIE-LAB	lab(76.40, -16.86, -29.98)
CIE-LCH	lch(76.40, 34.39, 240.64°)
OKLab	oklab(78.96% -0.0729 -0.0836)
OKLCH	oklch(78.96% 0.111 228.9)
XYZ	xyz(42.1925, 50.5423, 92.3087)
Luminance	0.5055 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C8F3 #F39065

analogous

#65F3D7 #65C8F3 #6581F3

triadic

#65C8F3 #F365C8 #C8F365

tetradic

#65C8F3 #D765F3 #F39065 #81F365

square

#65C8F3 #D765F3 #F39065 #81F365

split-complementary

#65C8F3 #F36581 #F3D765

monochromatic

#1094CE #2CB4EF #65C8F3 #9EDCF7 #D7F1FC

Accessibility & contrast

On white

1.89

#65C8F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#65C8F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C8F3

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C8F3	#FFFFFF	#000000	##000000
##65C8F3	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C5F5

Deuteranopia (green-blind)

#9EB6F2

Tritanopia (blue-blind)

#00D4D6

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #65c8f3;
/* rgb */ color: rgb(101, 200, 243);
/* oklch */ color: oklch(79.0% 0.111 228.9);

Tailwind

colors: {
  custom: {
    50: '#9cd8f7',
    500: '#65c8f3',
    950: '#000000',
  },
}

SCSS

$custom: #65c8f3;
$custom-light: #9cd8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#65c8f3",
  "rgb": {
    "r": 101,
    "g": 200,
    "b": 243
  },
  "hsl": {
    "h": 198.169,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.78956,
    "c": 0.11093,
    "h": 228.9
  },
  "luminance": 0.50546
}

Semantic roles & 50–950 ramp

primary

#65C8F3

secondary

#CA6033

accent

#4703E2

background

#FCFEFF

surface

#F6FBFE

border

#D0D4D6

text

#0F1417

muted

#808385

Preview Lab

Preview with #65C8F3

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

Preview Lab → · Contrast checker → · Palette generator →