#64E3E9#64E3E9

#64E3E9 is a very light, moderate teal. Relative luminance 0.635; OKLCH L 84.7% C 0.112 H 199.5°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#64E3E9
RGB	rgb(100, 227, 233)
HSL	hsl(183, 75%, 65%)
HSV	hsv(183, 57%, 91%)
CMYK	cmyk(57.1%, 2.6%, 0%, 8.6%)
CIE-LAB	lab(83.72, -33.24, -13.54)
CIE-LCH	lch(83.72, 35.89, 202.17°)
OKLab	oklab(84.71% -0.1057 -0.0375)
OKLCH	oklch(84.71% 0.112 199.5)
XYZ	xyz(47.4264, 63.5259, 86.8373)
Luminance	0.6353 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E3E9 #E96A64

analogous

#64E9AD #64E3E9 #64A0E9

triadic

#64E3E9 #E964E3 #E3E964

tetradic

#64E3E9 #AD64E9 #E96A64 #A0E964

square

#64E3E9 #AD64E9 #E96A64 #A0E964

split-complementary

#64E3E9 #E964A0 #E9AD64

monochromatic

#1AB1B8 #2ED9E1 #64E3E9 #9AEDF1 #CFF6F8

Accessibility & contrast

On white

1.53

#64E3E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#64E3E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E3E9

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E3E9	#FFFFFF	#000000	##000000
##64E3E9	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DAEA

Deuteranopia (green-blind)

#BFCAEA

Tritanopia (blue-blind)

#00EAE4

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #64e3e9;
/* rgb */ color: rgb(100, 227, 233);
/* oklch */ color: oklch(84.7% 0.112 199.5);

Tailwind

colors: {
  custom: {
    50: '#9decf0',
    500: '#64e3e9',
    950: '#000000',
  },
}

SCSS

$custom: #64e3e9;
$custom-light: #9decf0;
$custom-dark: #000000;

JSON

{
  "hex": "#64e3e9",
  "rgb": {
    "r": 100,
    "g": 227,
    "b": 233
  },
  "hsl": {
    "h": 182.707,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.84706,
    "c": 0.11211,
    "h": 199.5
  },
  "luminance": 0.63531
}

Semantic roles & 50–950 ramp

primary

#64E3E9

secondary

#B83F39

accent

#170ED7

background

#FCFEFF

surface

#F6FDFE

border

#D0D5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #64E3E9

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

Preview Lab → · Contrast checker → · Palette generator →