#64D8DB#64D8DB

#64D8DB is a light, moderate teal. Relative luminance 0.569; OKLCH L 81.7% C 0.105 H 197.6°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#64D8DB
RGB	rgb(100, 216, 219)
HSL	hsl(182, 62%, 63%)
HSV	hsv(182, 54%, 86%)
CMYK	cmyk(54.3%, 1.4%, 0%, 14.1%)
CIE-LAB	lab(80.14, -31.78, -11.45)
CIE-LCH	lch(80.14, 33.78, 199.82°)
OKLab	oklab(81.68% -0.0998 -0.0317)
OKLCH	oklch(81.68% 0.105 197.6)
XYZ	xyz(42.5922, 56.9314, 75.7484)
Luminance	0.5694 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D8DB #DB6764

analogous

#64DBA3 #64D8DB #649CDB

triadic

#64D8DB #DB64D8 #D8DB64

tetradic

#64D8DB #A364DB #DB6764 #9CDB64

square

#64D8DB #A364DB #DB6764 #9CDB64

split-complementary

#64D8DB #DB649C #DBA364

monochromatic

#259CA0 #32CCCF #64D8DB #96E4E7 #C7F1F2

Accessibility & contrast

On white

1.70

#64D8DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#64D8DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D8DB

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D8DB	#FFFFFF	#000000	##000000
##64D8DB	1.00	1.70	12.39	12.39
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBCFDB

Deuteranopia (green-blind)

#B7C1DC

Tritanopia (blue-blind)

#00DED9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #64d8db;
/* rgb */ color: rgb(100, 216, 219);
/* oklch */ color: oklch(81.7% 0.105 197.6);

Tailwind

colors: {
  custom: {
    50: '#9be4e6',
    500: '#64d8db',
    950: '#000000',
  },
}

SCSS

$custom: #64d8db;
$custom-light: #9be4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#64d8db",
  "rgb": {
    "r": 100,
    "g": 216,
    "b": 219
  },
  "hsl": {
    "h": 181.513,
    "s": 62.304,
    "l": 62.549
  },
  "oklch": {
    "l": 0.81682,
    "c": 0.10475,
    "h": 197.6
  },
  "luminance": 0.56936
}

Semantic roles & 50–950 ramp

primary

#64D8DB

secondary

#A34340

accent

#201BCA

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #64D8DB

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

Preview Lab → · Contrast checker → · Palette generator →