#64E9EB#64E9EB

#64E9EB is a very light, moderate teal. Relative luminance 0.670; OKLCH L 86.2% C 0.116 H 196.6°. Best body text is #000000 at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#64E9EB
RGB	rgb(100, 233, 235)
HSL	hsl(181, 77%, 66%)
HSV	hsv(181, 57%, 92%)
CMYK	cmyk(57.4%, 0.9%, 0%, 7.8%)
CIE-LAB	lab(85.49, -35.51, -11.94)
CIE-LCH	lch(85.49, 37.47, 198.59°)
OKLab	oklab(86.16% -0.111 -0.0331)
OKLCH	oklch(86.16% 0.116 196.6)
XYZ	xyz(49.3834, 66.9803, 88.9071)
Luminance	0.6698 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E9EB #EB6664

analogous

#64EBA9 #64E9EB #64A5EB

triadic

#64E9EB #EB64E9 #E9EB64

tetradic

#64E9EB #A964EB #EB6664 #A5EB64

square

#64E9EB #A964EB #EB6664 #A5EB64

split-complementary

#64E9EB #EB64A5 #EBA964

monochromatic

#18BABC #2EE1E4 #64E9EB #9AF1F2 #D0F8F9

Accessibility & contrast

On white

1.46

#64E9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.40

#64E9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E9EB

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E9EB	#FFFFFF	#000000	##000000
##64E9EB	1.00	1.46	14.40	14.40
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.40	21.00	1.00	1.00
##000000	14.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBDFEB

Deuteranopia (green-blind)

#C5CFEC

Tritanopia (blue-blind)

#00F0E9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #64e9eb;
/* rgb */ color: rgb(100, 233, 235);
/* oklch */ color: oklch(86.2% 0.116 196.6);

Tailwind

colors: {
  custom: {
    50: '#9df0f1',
    500: '#64e9eb',
    950: '#000000',
  },
}

SCSS

$custom: #64e9eb;
$custom-light: #9df0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#64e9eb",
  "rgb": {
    "r": 100,
    "g": 233,
    "b": 235
  },
  "hsl": {
    "h": 180.889,
    "s": 77.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.86159,
    "c": 0.11587,
    "h": 196.6
  },
  "luminance": 0.66985
}

Semantic roles & 50–950 ramp

primary

#64E9EB

secondary

#BB3A38

accent

#0F0CD9

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101616

muted

#808585

Preview Lab

Preview with #64E9EB

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

Preview Lab → · Contrast checker → · Palette generator →