#65ACE0#65ACE0

#65ACE0 is a light, moderate cyan. Relative luminance 0.377; OKLCH L 71.9% C 0.105 H 242.0°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#65ACE0
RGB	rgb(101, 172, 224)
HSL	hsl(205, 66%, 64%)
HSV	hsv(205, 55%, 88%)
CMYK	cmyk(54.9%, 23.2%, 0%, 12.2%)
CIE-LAB	lab(67.76, -7.61, -33.00)
CIE-LCH	lch(67.76, 33.86, 257.01°)
OKLab	oklab(71.86% -0.0492 -0.0923)
OKLCH	oklch(71.86% 0.105 242)
XYZ	xyz(33.5690, 37.6507, 76.0049)
Luminance	0.3765 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65ACE0 #E09965

analogous

#65E0D6 #65ACE0 #656EE0

triadic

#65ACE0 #E065AC #ACE065

tetradic

#65ACE0 #D665E0 #E09965 #6EE065

square

#65ACE0 #D665E0 #E09965 #6EE065

split-complementary

#65ACE0 #E0656E #E0D665

monochromatic

#2270A9 #3291D6 #65ACE0 #98C7EA #CBE3F5

Accessibility & contrast

On white

2.46

#65ACE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#65ACE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65ACE0

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65ACE0	#FFFFFF	#000000	##000000
##65ACE0	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95ACE2

Deuteranopia (green-blind)

#85A0DF

Tritanopia (blue-blind)

#00B9BE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #65ace0;
/* rgb */ color: rgb(101, 172, 224);
/* oklch */ color: oklch(71.9% 0.105 242.0);

Tailwind

colors: {
  custom: {
    50: '#99c4ea',
    500: '#65ace0',
    950: '#000000',
  },
}

SCSS

$custom: #65ace0;
$custom-light: #99c4ea;
$custom-dark: #000000;

JSON

{
  "hex": "#65ace0",
  "rgb": {
    "r": 101,
    "g": 172,
    "b": 224
  },
  "hsl": {
    "h": 205.366,
    "s": 66.486,
    "l": 63.725
  },
  "oklch": {
    "l": 0.71856,
    "c": 0.10458,
    "h": 242
  },
  "luminance": 0.37654
}

Semantic roles & 50–950 ramp

primary

#65ACE0

secondary

#E6CDBB

accent

#6517CE

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0F1216

muted

#7E8184

Preview Lab

Preview with #65ACE0

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

Preview Lab → · Contrast checker → · Palette generator →