#65B8F0#65B8F0

#65B8F0 is a light, moderate cyan. Relative luminance 0.433; OKLCH L 75.2% C 0.115 H 240.2°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#65B8F0
RGB	rgb(101, 184, 240)
HSL	hsl(204, 82%, 67%)
HSV	hsv(204, 58%, 94%)
CMYK	cmyk(57.9%, 23.3%, 0%, 5.9%)
CIE-LAB	lab(71.78, -9.29, -35.49)
CIE-LCH	lch(71.78, 36.69, 255.33°)
OKLab	oklab(75.25% -0.057 -0.0994)
OKLCH	oklch(75.25% 0.115 240.2)
XYZ	xyz(38.2296, 43.3354, 88.7711)
Luminance	0.4334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B8F0 #F09D65

analogous

#65F0E3 #65B8F0 #6572F0

triadic

#65B8F0 #F065B8 #B8F065

tetradic

#65B8F0 #E365F0 #F09D65 #72F065

square

#65B8F0 #E365F0 #F09D65 #72F065

split-complementary

#65B8F0 #F06572 #F0E365

monochromatic

#137FC7 #2D9EEB #65B8F0 #9DD2F5 #D5EBFB

Accessibility & contrast

On white

2.17

#65B8F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#65B8F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B8F0

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B8F0	#FFFFFF	#000000	##000000
##65B8F0	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB8F3

Deuteranopia (green-blind)

#8CAAEF

Tritanopia (blue-blind)

#00C6CB

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #65b8f0;
/* rgb */ color: rgb(101, 184, 240);
/* oklch */ color: oklch(75.2% 0.115 240.2);

Tailwind

colors: {
  custom: {
    50: '#9bcdf5',
    500: '#65b8f0',
    950: '#000000',
  },
}

SCSS

$custom: #65b8f0;
$custom-light: #9bcdf5;
$custom-dark: #000000;

JSON

{
  "hex": "#65b8f0",
  "rgb": {
    "r": 101,
    "g": 184,
    "b": 240
  },
  "hsl": {
    "h": 204.173,
    "s": 82.249,
    "l": 66.863
  },
  "oklch": {
    "l": 0.75248,
    "c": 0.11461,
    "h": 240.2
  },
  "luminance": 0.43339
}

Semantic roles & 50–950 ramp

primary

#65B8F0

secondary

#EFD4C2

accent

#5E07DF

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B8F0

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

Preview Lab → · Contrast checker → · Palette generator →