#65D7EF#65D7EF

#65D7EF is a very light, moderate cyan. Relative luminance 0.576; OKLCH L 82.2% C 0.108 H 213.5°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#65D7EF
RGB	rgb(101, 215, 239)
HSL	hsl(190, 81%, 67%)
HSV	hsv(190, 58%, 94%)
CMYK	cmyk(57.7%, 10%, 0%, 6.3%)
CIE-LAB	lab(80.51, -25.61, -21.56)
CIE-LCH	lch(80.51, 33.48, 220.09°)
OKLab	oklab(82.2% -0.0902 -0.0598)
OKLCH	oklch(82.2% 0.108 213.5)
XYZ	xyz(45.2410, 57.5951, 90.3774)
Luminance	0.5760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65D7EF #EF7D65

analogous

#65EFC2 #65D7EF #6592EF

triadic

#65D7EF #EF65D7 #D7EF65

tetradic

#65D7EF #C265EF #EF7D65 #92EF65

square

#65D7EF #C265EF #EF7D65 #92EF65

split-complementary

#65D7EF #EF6592 #EFC265

monochromatic

#14A6C5 #2EC9E9 #65D7EF #9CE5F5 #D4F4FB

Accessibility & contrast

On white

1.68

#65D7EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#65D7EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65D7EF

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65D7EF	#FFFFFF	#000000	##000000
##65D7EF	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5D1F0

Deuteranopia (green-blind)

#B0C1EF

Tritanopia (blue-blind)

#00E1DE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #65d7ef;
/* rgb */ color: rgb(101, 215, 239);
/* oklch */ color: oklch(82.2% 0.108 213.5);

Tailwind

colors: {
  custom: {
    50: '#9de3f4',
    500: '#65d7ef',
    950: '#000000',
  },
}

SCSS

$custom: #65d7ef;
$custom-light: #9de3f4;
$custom-dark: #000000;

JSON

{
  "hex": "#65d7ef",
  "rgb": {
    "r": 101,
    "g": 215,
    "b": 239
  },
  "hsl": {
    "h": 190.435,
    "s": 81.176,
    "l": 66.667
  },
  "oklch": {
    "l": 0.82198,
    "c": 0.10818,
    "h": 213.5
  },
  "luminance": 0.576
}

Semantic roles & 50–950 ramp

primary

#65D7EF

secondary

#C34E36

accent

#2D08DE

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #65D7EF

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

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