#64EFCF#64EFCF

#64EFCF is a very light, vivid teal. Relative luminance 0.689; OKLCH L 86.7% C 0.130 H 175.4°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#64EFCF
RGB	rgb(100, 239, 207)
HSL	hsl(166, 81%, 66%)
HSV	hsv(166, 58%, 94%)
CMYK	cmyk(58.2%, 0%, 13.4%, 6.3%)
CIE-LAB	lab(86.48, -45.26, 4.21)
CIE-LCH	lch(86.48, 45.45, 174.69°)
OKLab	oklab(86.71% -0.1292 0.0105)
OKLCH	oklch(86.71% 0.13 175.4)
XYZ	xyz(47.3793, 68.9426, 69.8297)
Luminance	0.6895 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EFCF #EF6484

analogous

#64EF8A #64EFCF #64CAEF

triadic

#64EFCF #CF64EF #EFCF64

tetradic

#64EFCF #8A64EF #EF6484 #CAEF64

square

#64EFCF #8A64EF #EF6484 #CAEF64

split-complementary

#64EFCF #EF64CA #EF8A64

monochromatic

#14C49C #2DE9BE #64EFCF #9BF5E0 #D3FAF1

Accessibility & contrast

On white

1.42

#64EFCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#64EFCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EFCF

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EFCF	#FFFFFF	#000000	##000000
##64EFCF	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)

#E7E1CE

Deuteranopia (green-blind)

#D2D2D1

Tritanopia (blue-blind)

#00F2E5

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #64efcf;
/* rgb */ color: rgb(100, 239, 207);
/* oklch */ color: oklch(86.7% 0.130 175.4);

Tailwind

colors: {
  custom: {
    50: '#9cf5dd',
    500: '#64efcf',
    950: '#000000',
  },
}

SCSS

$custom: #64efcf;
$custom-light: #9cf5dd;
$custom-dark: #000000;

JSON

{
  "hex": "#64efcf",
  "rgb": {
    "r": 100,
    "g": 239,
    "b": 207
  },
  "hsl": {
    "h": 166.187,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.86707,
    "c": 0.12963,
    "h": 175.4
  },
  "luminance": 0.68947
}

Semantic roles & 50–950 ramp

primary

#64EFCF

secondary

#C23556

accent

#0839DE

background

#FCFFFE

surface

#F6FEFC

border

#D0D6D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #64EFCF

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

Preview Lab → · Contrast checker → · Palette generator →