#65C0EF#65C0EF

#65C0EF is a light, moderate cyan. Relative luminance 0.467; OKLCH L 77.0% C 0.110 H 233.2°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#65C0EF
RGB	rgb(101, 192, 239)
HSL	hsl(200, 81%, 67%)
HSV	hsv(200, 58%, 94%)
CMYK	cmyk(57.7%, 19.7%, 0%, 6.3%)
CIE-LAB	lab(73.99, -13.87, -31.53)
CIE-LCH	lch(73.99, 34.44, 246.26°)
OKLab	oklab(76.99% -0.0659 -0.088)
OKLCH	oklch(76.99% 0.11 233.2)
XYZ	xyz(39.7905, 46.6942, 88.5606)
Luminance	0.4670 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C0EF #EF9465

analogous

#65EFD9 #65C0EF #657BEF

triadic

#65C0EF #EF65C0 #C0EF65

tetradic

#65C0EF #D965EF #EF9465 #7BEF65

square

#65C0EF #D965EF #EF9465 #7BEF65

split-complementary

#65C0EF #EF657B #EFD965

monochromatic

#1489C5 #2EA9E9 #65C0EF #9CD7F5 #D4EDFB

Accessibility & contrast

On white

2.03

#65C0EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#65C0EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C0EF

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C0EF	#FFFFFF	#000000	##000000
##65C0EF	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BEF1

Deuteranopia (green-blind)

#96B0EE

Tritanopia (blue-blind)

#00CDD0

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #65c0ef;
/* rgb */ color: rgb(101, 192, 239);
/* oklch */ color: oklch(77.0% 0.110 233.2);

Tailwind

colors: {
  custom: {
    50: '#9bd3f4',
    500: '#65c0ef',
    950: '#000000',
  },
}

SCSS

$custom: #65c0ef;
$custom-light: #9bd3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#65c0ef",
  "rgb": {
    "r": 101,
    "g": 192,
    "b": 239
  },
  "hsl": {
    "h": 200.435,
    "s": 81.176,
    "l": 66.667
  },
  "oklch": {
    "l": 0.7699,
    "c": 0.10995,
    "h": 233.2
  },
  "luminance": 0.46698
}

Semantic roles & 50–950 ramp

primary

#65C0EF

secondary

#EED1C2

accent

#5108DE

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1417

muted

#7F8285

Preview Lab

Preview with #65C0EF

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

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