#65C1EF#65C1EF

#65C1EF is a light, moderate cyan. Relative luminance 0.471; OKLCH L 77.2% C 0.110 H 232.4°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#65C1EF
RGB	rgb(101, 193, 239)
HSL	hsl(200, 81%, 67%)
HSV	hsv(200, 58%, 94%)
CMYK	cmyk(57.7%, 19.2%, 0%, 6.3%)
CIE-LAB	lab(74.28, -14.39, -31.09)
CIE-LCH	lch(74.28, 34.26, 245.16°)
OKLab	oklab(77.21% -0.0669 -0.0868)
OKLCH	oklch(77.21% 0.11 232.4)
XYZ	xyz(40.0108, 47.1349, 88.6340)
Luminance	0.4714 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C1EF #EF9365

analogous

#65EFD8 #65C1EF #657CEF

triadic

#65C1EF #EF65C1 #C1EF65

tetradic

#65C1EF #D865EF #EF9365 #7CEF65

square

#65C1EF #D865EF #EF9365 #7CEF65

split-complementary

#65C1EF #EF657C #EFD865

monochromatic

#148AC5 #2EABE9 #65C1EF #9CD7F5 #D4EEFB

Accessibility & contrast

On white

2.01

#65C1EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#65C1EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C1EF

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C1EF	#FFFFFF	#000000	##000000
##65C1EF	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABFF1

Deuteranopia (green-blind)

#97B0EE

Tritanopia (blue-blind)

#00CDD0

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #65c1ef;
/* rgb */ color: rgb(101, 193, 239);
/* oklch */ color: oklch(77.2% 0.110 232.4);

Tailwind

colors: {
  custom: {
    50: '#9bd3f4',
    500: '#65c1ef',
    950: '#000000',
  },
}

SCSS

$custom: #65c1ef;
$custom-light: #9bd3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#65c1ef",
  "rgb": {
    "r": 101,
    "g": 193,
    "b": 239
  },
  "hsl": {
    "h": 200,
    "s": 81.176,
    "l": 66.667
  },
  "oklch": {
    "l": 0.77214,
    "c": 0.1096,
    "h": 232.4
  },
  "luminance": 0.47139
}

Semantic roles & 50–950 ramp

primary

#65C1EF

secondary

#EED0C2

accent

#4F08DE

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1417

muted

#7F8285

Preview Lab

Preview with #65C1EF

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

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