#64DADD#64DADD

#64DADD is a very light, moderate teal. Relative luminance 0.581; OKLCH L 82.2% C 0.106 H 197.6°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#64DADD
RGB	rgb(100, 218, 221)
HSL	hsl(181, 64%, 63%)
HSV	hsv(181, 55%, 87%)
CMYK	cmyk(54.8%, 1.4%, 0%, 13.3%)
CIE-LAB	lab(80.78, -32.20, -11.57)
CIE-LCH	lch(80.78, 34.22, 199.77°)
OKLab	oklab(82.21% -0.1011 -0.032)
OKLCH	oklch(82.21% 0.106 197.6)
XYZ	xyz(43.3726, 58.0684, 77.3152)
Luminance	0.5807 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DADD #DD6764

analogous

#64DDA4 #64DADD #649DDD

triadic

#64DADD #DD64DA #DADD64

tetradic

#64DADD #A464DD #DD6764 #9DDD64

square

#64DADD #A464DD #DD6764 #9DDD64

split-complementary

#64DADD #DD649D #DDA464

monochromatic

#24A0A3 #32CED2 #64DADD #96E6E8 #C8F2F3

Accessibility & contrast

On white

1.66

#64DADD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#64DADD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DADD

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DADD	#FFFFFF	#000000	##000000
##64DADD	1.00	1.66	12.61	12.61
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD1DD

Deuteranopia (green-blind)

#B9C2DE

Tritanopia (blue-blind)

#00E1DB

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #64dadd;
/* rgb */ color: rgb(100, 218, 221);
/* oklch */ color: oklch(82.2% 0.106 197.6);

Tailwind

colors: {
  custom: {
    50: '#9be6e7',
    500: '#64dadd',
    950: '#000000',
  },
}

SCSS

$custom: #64dadd;
$custom-light: #9be6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#64dadd",
  "rgb": {
    "r": 100,
    "g": 218,
    "b": 221
  },
  "hsl": {
    "h": 181.488,
    "s": 64.021,
    "l": 62.941
  },
  "oklch": {
    "l": 0.82214,
    "c": 0.10608,
    "h": 197.6
  },
  "luminance": 0.58073
}

Semantic roles & 50–950 ramp

primary

#64DADD

secondary

#A6423F

accent

#1E1ACC

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #64DADD

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

Preview Lab → · Contrast checker → · Palette generator →