#64D9DB#64D9DB

#64D9DB is a light, moderate teal. Relative luminance 0.575; OKLCH L 81.9% C 0.105 H 196.8°. Best body text is #000000 at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#64D9DB
RGB	rgb(100, 217, 219)
HSL	hsl(181, 62%, 63%)
HSV	hsv(181, 54%, 86%)
CMYK	cmyk(54.3%, 0.9%, 0%, 14.1%)
CIE-LAB	lab(80.43, -32.26, -11.02)
CIE-LCH	lch(80.43, 34.09, 198.87°)
OKLab	oklab(81.92% -0.1009 -0.0305)
OKLCH	oklch(81.92% 0.105 196.8)
XYZ	xyz(42.8492, 57.4453, 75.8340)
Luminance	0.5745 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D9DB #DB6664

analogous

#64DBA1 #64D9DB #649EDB

triadic

#64D9DB #DB64D9 #D9DB64

tetradic

#64D9DB #A164DB #DB6664 #9EDB64

square

#64D9DB #A164DB #DB6664 #9EDB64

split-complementary

#64D9DB #DB649E #DBA164

monochromatic

#259DA0 #32CDCF #64D9DB #96E5E7 #C7F1F2

Accessibility & contrast

On white

1.68

#64D9DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.49

#64D9DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D9DB

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D9DB	#FFFFFF	#000000	##000000
##64D9DB	1.00	1.68	12.49	12.49
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.49	21.00	1.00	1.00
##000000	12.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCD0DB

Deuteranopia (green-blind)

#B9C1DC

Tritanopia (blue-blind)

#00DFD9

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #64d9db;
/* rgb */ color: rgb(100, 217, 219);
/* oklch */ color: oklch(81.9% 0.105 196.8);

Tailwind

colors: {
  custom: {
    50: '#9be5e6',
    500: '#64d9db',
    950: '#000000',
  },
}

SCSS

$custom: #64d9db;
$custom-light: #9be5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#64d9db",
  "rgb": {
    "r": 100,
    "g": 217,
    "b": 219
  },
  "hsl": {
    "h": 181.008,
    "s": 62.304,
    "l": 62.549
  },
  "oklch": {
    "l": 0.81915,
    "c": 0.10541,
    "h": 196.8
  },
  "luminance": 0.5745
}

Semantic roles & 50–950 ramp

primary

#64D9DB

secondary

#A34240

accent

#1E1BCA

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #64D9DB

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

Preview Lab → · Contrast checker → · Palette generator →