#65ACDF#65ACDF

#65ACDF is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.8% C 0.104 H 241.4°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#65ACDF
RGB	rgb(101, 172, 223)
HSL	hsl(205, 66%, 64%)
HSV	hsv(205, 55%, 87%)
CMYK	cmyk(54.7%, 22.9%, 0%, 12.5%)
CIE-LAB	lab(67.72, -7.92, -32.51)
CIE-LCH	lch(67.72, 33.46, 256.31°)
OKLab	oklab(71.81% -0.0495 -0.0909)
OKLCH	oklch(71.81% 0.104 241.4)
XYZ	xyz(33.4338, 37.5966, 75.2927)
Luminance	0.3760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65ACDF #DF9865

analogous

#65DFD5 #65ACDF #656FDF

triadic

#65ACDF #DF65AC #ACDF65

tetradic

#65ACDF #D565DF #DF9865 #6FDF65

square

#65ACDF #D565DF #DF9865 #6FDF65

split-complementary

#65ACDF #DF656F #DFD565

monochromatic

#2370A7 #3291D4 #65ACDF #98C7EA #CAE3F4

Accessibility & contrast

On white

2.46

#65ACDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#65ACDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65ACDF

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65ACDF	#FFFFFF	#000000	##000000
##65ACDF	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96ACE1

Deuteranopia (green-blind)

#859FDE

Tritanopia (blue-blind)

#00B9BD

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #65acdf;
/* rgb */ color: rgb(101, 172, 223);
/* oklch */ color: oklch(71.8% 0.104 241.4);

Tailwind

colors: {
  custom: {
    50: '#99c4e9',
    500: '#65acdf',
    950: '#000000',
  },
}

SCSS

$custom: #65acdf;
$custom-light: #99c4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#65acdf",
  "rgb": {
    "r": 101,
    "g": 172,
    "b": 223
  },
  "hsl": {
    "h": 205.082,
    "s": 65.591,
    "l": 63.529
  },
  "oklch": {
    "l": 0.71811,
    "c": 0.10351,
    "h": 241.4
  },
  "luminance": 0.37599
}

Semantic roles & 50–950 ramp

primary

#65ACDF

secondary

#E6CCBA

accent

#6418CD

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0F1216

muted

#7E8184

Preview Lab

Preview with #65ACDF

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

Preview Lab → · Contrast checker → · Palette generator →