#65C4DB#65C4DB

#65C4DB is a light, moderate cyan. Relative luminance 0.474; OKLCH L 77.1% C 0.095 H 215.6°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#65C4DB
RGB	rgb(101, 196, 219)
HSL	hsl(192, 62%, 63%)
HSV	hsv(192, 54%, 86%)
CMYK	cmyk(53.9%, 10.5%, 0%, 14.1%)
CIE-LAB	lab(74.42, -21.75, -20.07)
CIE-LCH	lch(74.42, 29.59, 222.69°)
OKLab	oklab(77.09% -0.0775 -0.0555)
OKLCH	oklch(77.09% 0.095 215.6)
XYZ	xyz(37.8879, 47.3576, 74.1484)
Luminance	0.4736 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C4DB #DB7C65

analogous

#65DBB7 #65C4DB #6589DB

triadic

#65C4DB #DB65C4 #C4DB65

tetradic

#65C4DB #B765DB #DB7C65 #89DB65

square

#65C4DB #B765DB #DB7C65 #89DB65

split-complementary

#65C4DB #DB6589 #DBB765

monochromatic

#2588A0 #33B1CF #65C4DB #97D7E7 #C8EAF2

Accessibility & contrast

On white

2.01

#65C4DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#65C4DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C4DB

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C4DB	#FFFFFF	#000000	##000000
##65C4DB	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BFDC

Deuteranopia (green-blind)

#A2B1DB

Tritanopia (blue-blind)

#00CDCB

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #65c4db;
/* rgb */ color: rgb(101, 196, 219);
/* oklch */ color: oklch(77.1% 0.095 215.6);

Tailwind

colors: {
  custom: {
    50: '#9ad6e6',
    500: '#65c4db',
    950: '#000000',
  },
}

SCSS

$custom: #65c4db;
$custom-light: #9ad6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#65c4db",
  "rgb": {
    "r": 101,
    "g": 196,
    "b": 219
  },
  "hsl": {
    "h": 191.695,
    "s": 62.105,
    "l": 62.745
  },
  "oklch": {
    "l": 0.77092,
    "c": 0.09538,
    "h": 215.6
  },
  "luminance": 0.47361
}

Semantic roles & 50–950 ramp

primary

#65C4DB

secondary

#E3C1B9

accent

#3E1CCA

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0F1415

muted

#7E8384

Preview Lab

Preview with #65C4DB

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

Preview Lab → · Contrast checker → · Palette generator →