#64ECEF#64ECEF

#64ECEF is a very light, moderate teal. Relative luminance 0.689; OKLCH L 87.0% C 0.118 H 197.2°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#64ECEF
RGB	rgb(100, 236, 239)
HSL	hsl(181, 81%, 66%)
HSV	hsv(181, 58%, 94%)
CMYK	cmyk(58.2%, 1.3%, 0%, 6.3%)
CIE-LAB	lab(86.47, -35.84, -12.59)
CIE-LCH	lch(86.47, 37.99, 199.36°)
OKLab	oklab(86.98% -0.1125 -0.0349)
OKLCH	oklch(86.98% 0.118 197.2)
XYZ	xyz(50.8243, 68.9270, 92.2704)
Luminance	0.6893 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64ECEF #EF6764

analogous

#64EFAD #64ECEF #64A7EF

triadic

#64ECEF #EF64EC #ECEF64

tetradic

#64ECEF #AD64EF #EF6764 #A7EF64

square

#64ECEF #AD64EF #EF6764 #A7EF64

split-complementary

#64ECEF #EF64A7 #EFAD64

monochromatic

#14C1C4 #2DE5E9 #64ECEF #9BF3F5 #D3FAFA

Accessibility & contrast

On white

1.42

#64ECEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#64ECEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64ECEF

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64ECEF	#FFFFFF	#000000	##000000
##64ECEF	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE2EF

Deuteranopia (green-blind)

#C7D1F0

Tritanopia (blue-blind)

#00F3ED

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #64ecef;
/* rgb */ color: rgb(100, 236, 239);
/* oklch */ color: oklch(87.0% 0.118 197.2);

Tailwind

colors: {
  custom: {
    50: '#9ef2f4',
    500: '#64ecef',
    950: '#000000',
  },
}

SCSS

$custom: #64ecef;
$custom-light: #9ef2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#64ecef",
  "rgb": {
    "r": 100,
    "g": 236,
    "b": 239
  },
  "hsl": {
    "h": 181.295,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86984,
    "c": 0.11776,
    "h": 197.2
  },
  "luminance": 0.68932
}

Semantic roles & 50–950 ramp

primary

#64ECEF

secondary

#C23835

accent

#0C08DE

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101717

muted

#808585

Preview Lab

Preview with #64ECEF

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

Preview Lab → · Contrast checker → · Palette generator →