#65C3EE#65C3EE

#65C3EE is a light, moderate cyan. Relative luminance 0.480; OKLCH L 77.6% C 0.108 H 230.1°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#65C3EE
RGB	rgb(101, 195, 238)
HSL	hsl(199, 80%, 66%)
HSV	hsv(199, 58%, 93%)
CMYK	cmyk(57.6%, 18.1%, 0%, 6.7%)
CIE-LAB	lab(74.80, -15.74, -29.74)
CIE-LCH	lch(74.80, 33.65, 242.11°)
OKLab	oklab(77.62% -0.0694 -0.0829)
OKLCH	oklch(77.62% 0.108 230.1)
XYZ	xyz(40.3086, 47.9662, 88.0065)
Luminance	0.4797 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C3EE #EE9065

analogous

#65EED5 #65C3EE #657FEE

triadic

#65C3EE #EE65C3 #C3EE65

tetradic

#65C3EE #D565EE #EE9065 #7FEE65

square

#65C3EE #D565EE #EE9065 #7FEE65

split-complementary

#65C3EE #EE657F #EED565

monochromatic

#168DC3 #2EAEE8 #65C3EE #9CD8F4 #D3EEFA

Accessibility & contrast

On white

1.98

#65C3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#65C3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C3EE

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C3EE	#FFFFFF	#000000	##000000
##65C3EE	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADC0F0

Deuteranopia (green-blind)

#9AB2ED

Tritanopia (blue-blind)

#00CFD1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #65c3ee;
/* rgb */ color: rgb(101, 195, 238);
/* oklch */ color: oklch(77.6% 0.108 230.1);

Tailwind

colors: {
  custom: {
    50: '#9bd5f3',
    500: '#65c3ee',
    950: '#000000',
  },
}

SCSS

$custom: #65c3ee;
$custom-light: #9bd5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#65c3ee",
  "rgb": {
    "r": 101,
    "g": 195,
    "b": 238
  },
  "hsl": {
    "h": 198.832,
    "s": 80.117,
    "l": 66.471
  },
  "oklch": {
    "l": 0.77622,
    "c": 0.10814,
    "h": 230.1
  },
  "luminance": 0.4797
}

Semantic roles & 50–950 ramp

primary

#65C3EE

secondary

#EECFC1

accent

#4B09DC

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #65C3EE

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

Preview Lab → · Contrast checker → · Palette generator →