#65B7EE#65B7EE

#65B7EE is a light, moderate cyan. Relative luminance 0.428; OKLCH L 74.9% C 0.113 H 240.0°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#65B7EE
RGB	rgb(101, 183, 238)
HSL	hsl(204, 80%, 66%)
HSV	hsv(204, 58%, 93%)
CMYK	cmyk(57.6%, 23.1%, 0%, 6.7%)
CIE-LAB	lab(71.42, -9.36, -34.97)
CIE-LCH	lch(71.42, 36.20, 255.02°)
OKLab	oklab(74.94% -0.0566 -0.0979)
OKLCH	oklch(74.94% 0.113 240)
XYZ	xyz(37.7272, 42.8033, 87.1460)
Luminance	0.4281 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B7EE #EE9C65

analogous

#65EEE1 #65B7EE #6573EE

triadic

#65B7EE #EE65B7 #B7EE65

tetradic

#65B7EE #E165EE #EE9C65 #73EE65

square

#65B7EE #E165EE #EE9C65 #73EE65

split-complementary

#65B7EE #EE6573 #EEE165

monochromatic

#167DC3 #2E9DE8 #65B7EE #9CD1F4 #D3EBFA

Accessibility & contrast

On white

2.20

#65B7EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#65B7EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B7EE

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B7EE	#FFFFFF	#000000	##000000
##65B7EE	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB7F1

Deuteranopia (green-blind)

#8CA9ED

Tritanopia (blue-blind)

#00C5CA

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #65b7ee;
/* rgb */ color: rgb(101, 183, 238);
/* oklch */ color: oklch(74.9% 0.113 240.0);

Tailwind

colors: {
  custom: {
    50: '#9bccf3',
    500: '#65b7ee',
    950: '#000000',
  },
}

SCSS

$custom: #65b7ee;
$custom-light: #9bccf3;
$custom-dark: #000000;

JSON

{
  "hex": "#65b7ee",
  "rgb": {
    "r": 101,
    "g": 183,
    "b": 238
  },
  "hsl": {
    "h": 204.088,
    "s": 80.117,
    "l": 66.471
  },
  "oklch": {
    "l": 0.74936,
    "c": 0.11309,
    "h": 240
  },
  "luminance": 0.42807
}

Semantic roles & 50–950 ramp

primary

#65B7EE

secondary

#EED3C1

accent

#5E09DC

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #65B7EE

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

Preview Lab → · Contrast checker → · Palette generator →