#64DEE9#64DEE9

#64DEE9 is a very light, moderate teal. Relative luminance 0.608; OKLCH L 83.6% C 0.109 H 203.4°. Best body text is #000000 at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#64DEE9
RGB	rgb(100, 222, 233)
HSL	hsl(185, 75%, 65%)
HSV	hsv(185, 57%, 91%)
CMYK	cmyk(57.1%, 4.7%, 0%, 8.6%)
CIE-LAB	lab(82.29, -30.87, -15.69)
CIE-LCH	lch(82.29, 34.63, 206.95°)
OKLab	oklab(83.55% -0.1005 -0.0434)
OKLCH	oklch(83.55% 0.109 203.4)
XYZ	xyz(46.0787, 60.8305, 86.3881)
Luminance	0.6083 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DEE9 #E96F64

analogous

#64E9B1 #64DEE9 #649CE9

triadic

#64DEE9 #E964DE #DEE964

tetradic

#64DEE9 #B164E9 #E96F64 #9CE964

square

#64DEE9 #B164E9 #E96F64 #9CE964

split-complementary

#64DEE9 #E9649C #E9B164

monochromatic

#1AABB8 #2ED3E1 #64DEE9 #9AE9F1 #CFF5F8

Accessibility & contrast

On white

1.59

#64DEE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.17

#64DEE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DEE9

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DEE9	#FFFFFF	#000000	##000000
##64DEE9	1.00	1.59	13.17	13.17
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.17	21.00	1.00	1.00
##000000	13.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD6EA

Deuteranopia (green-blind)

#BAC6EA

Tritanopia (blue-blind)

#00E6E1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #64dee9;
/* rgb */ color: rgb(100, 222, 233);
/* oklch */ color: oklch(83.6% 0.109 203.4);

Tailwind

colors: {
  custom: {
    50: '#9ce8f0',
    500: '#64dee9',
    950: '#000000',
  },
}

SCSS

$custom: #64dee9;
$custom-light: #9ce8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#64dee9",
  "rgb": {
    "r": 100,
    "g": 222,
    "b": 233
  },
  "hsl": {
    "h": 184.962,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83552,
    "c": 0.10943,
    "h": 203.4
  },
  "luminance": 0.60835
}

Semantic roles & 50–950 ramp

primary

#64DEE9

secondary

#B84439

accent

#1F0ED7

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #64DEE9

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

Preview Lab → · Contrast checker → · Palette generator →