#65C7EE#65C7EE

#65C7EE is a light, moderate cyan. Relative luminance 0.498; OKLCH L 78.5% C 0.107 H 226.6°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#65C7EE
RGB	rgb(101, 199, 238)
HSL	hsl(197, 80%, 66%)
HSV	hsv(197, 58%, 93%)
CMYK	cmyk(57.6%, 16.4%, 0%, 6.7%)
CIE-LAB	lab(75.94, -17.82, -28.00)
CIE-LCH	lch(75.94, 33.19, 237.53°)
OKLab	oklab(78.52% -0.0737 -0.078)
OKLCH	oklch(78.52% 0.107 226.6)
XYZ	xyz(41.2169, 49.7827, 88.3093)
Luminance	0.4979 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C7EE #EE8C65

analogous

#65EED0 #65C7EE #6583EE

triadic

#65C7EE #EE65C7 #C7EE65

tetradic

#65C7EE #D065EE #EE8C65 #83EE65

square

#65C7EE #D065EE #EE8C65 #83EE65

split-complementary

#65C7EE #EE6583 #EED065

monochromatic

#1692C3 #2EB3E8 #65C7EE #9CDBF4 #D3EFFA

Accessibility & contrast

On white

1.92

#65C7EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#65C7EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C7EE

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C7EE	#FFFFFF	#000000	##000000
##65C7EE	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C3F0

Deuteranopia (green-blind)

#9FB5EE

Tritanopia (blue-blind)

#00D2D4

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #65c7ee;
/* rgb */ color: rgb(101, 199, 238);
/* oklch */ color: oklch(78.5% 0.107 226.6);

Tailwind

colors: {
  custom: {
    50: '#9cd8f3',
    500: '#65c7ee',
    950: '#000000',
  },
}

SCSS

$custom: #65c7ee;
$custom-light: #9cd8f3;
$custom-dark: #000000;

JSON

{
  "hex": "#65c7ee",
  "rgb": {
    "r": 101,
    "g": 199,
    "b": 238
  },
  "hsl": {
    "h": 197.08,
    "s": 80.117,
    "l": 66.471
  },
  "oklch": {
    "l": 0.78524,
    "c": 0.10726,
    "h": 226.6
  },
  "luminance": 0.49787
}

Semantic roles & 50–950 ramp

primary

#65C7EE

secondary

#EECEC1

accent

#4509DC

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #65C7EE

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

Preview Lab → · Contrast checker → · Palette generator →