#64D8DA#64D8DA

#64D8DA is a light, moderate teal. Relative luminance 0.569; OKLCH L 81.6% C 0.105 H 196.8°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#64D8DA
RGB	rgb(100, 216, 218)
HSL	hsl(181, 61%, 62%)
HSV	hsv(181, 54%, 85%)
CMYK	cmyk(54.1%, 0.9%, 0%, 14.5%)
CIE-LAB	lab(80.11, -32.05, -10.97)
CIE-LCH	lch(80.11, 33.87, 198.89°)
OKLab	oklab(81.65% -0.1003 -0.0303)
OKLCH	oklch(81.65% 0.105 196.8)
XYZ	xyz(42.4610, 56.8789, 75.0571)
Luminance	0.5688 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D8DA #DA6664

analogous

#64DAA1 #64D8DA #649DDA

triadic

#64D8DA #DA64D8 #D8DA64

tetradic

#64D8DA #A164DA #DA6664 #9DDA64

square

#64D8DA #A164DA #DA6664 #9DDA64

split-complementary

#64D8DA #DA649D #DAA164

monochromatic

#269C9E #33CCCE #64D8DA #95E4E6 #C7F1F2

Accessibility & contrast

On white

1.70

#64D8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#64D8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D8DA

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D8DA	#FFFFFF	#000000	##000000
##64D8DA	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBCFDA

Deuteranopia (green-blind)

#B8C1DB

Tritanopia (blue-blind)

#00DED8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #64d8da;
/* rgb */ color: rgb(100, 216, 218);
/* oklch */ color: oklch(81.6% 0.105 196.8);

Tailwind

colors: {
  custom: {
    50: '#9be4e5',
    500: '#64d8da',
    950: '#000000',
  },
}

SCSS

$custom: #64d8da;
$custom-light: #9be4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#64d8da",
  "rgb": {
    "r": 100,
    "g": 216,
    "b": 218
  },
  "hsl": {
    "h": 181.017,
    "s": 61.458,
    "l": 62.353
  },
  "oklch": {
    "l": 0.81648,
    "c": 0.10474,
    "h": 196.8
  },
  "luminance": 0.56883
}

Semantic roles & 50–950 ramp

primary

#64D8DA

secondary

#A24240

accent

#1F1CC9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #64D8DA

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

Preview Lab → · Contrast checker → · Palette generator →