#64E4F9#64E4F9

#64E4F9 is a very light, moderate teal. Relative luminance 0.650; OKLCH L 85.5% C 0.116 H 209.9°. Best body text is #000000 at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#64E4F9
RGB	rgb(100, 228, 249)
HSL	hsl(188, 93%, 68%)
HSV	hsv(188, 60%, 98%)
CMYK	cmyk(59.8%, 8.4%, 0%, 2.4%)
CIE-LAB	lab(84.50, -29.32, -20.82)
CIE-LCH	lch(84.50, 35.96, 215.38°)
OKLab	oklab(85.5% -0.1003 -0.0577)
OKLCH	oklch(85.5% 0.116 209.9)
XYZ	xyz(50.0908, 65.0305, 99.5165)
Luminance	0.6504 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E4F9 #F97964

analogous

#64F9C3 #64E4F9 #6499F9

triadic

#64E4F9 #F964E4 #E4F964

tetradic

#64E4F9 #C364F9 #F97964 #99F964

square

#64E4F9 #C364F9 #F97964 #99F964

split-complementary

#64E4F9 #F96499 #F9C364

monochromatic

#08BDDA #29DAF7 #64E4F9 #9FEEFB #DAF9FE

Accessibility & contrast

On white

1.50

#64E4F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.01

#64E4F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E4F9

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E4F9	#FFFFFF	#000000	##000000
##64E4F9	1.00	1.50	14.01	14.01
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.01	21.00	1.00	1.00
##000000	14.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DCFA

Deuteranopia (green-blind)

#BBCCF9

Tritanopia (blue-blind)

#00EEEA

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #64e4f9;
/* rgb */ color: rgb(100, 228, 249);
/* oklch */ color: oklch(85.5% 0.116 209.9);

Tailwind

colors: {
  custom: {
    50: '#9eecfb',
    500: '#64e4f9',
    950: '#000000',
  },
}

SCSS

$custom: #64e4f9;
$custom-light: #9eecfb;
$custom-dark: #000000;

JSON

{
  "hex": "#64e4f9",
  "rgb": {
    "r": 100,
    "g": 228,
    "b": 249
  },
  "hsl": {
    "h": 188.456,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.855,
    "c": 0.11572,
    "h": 209.9
  },
  "luminance": 0.65036
}

Semantic roles & 50–950 ramp

primary

#64E4F9

secondary

#D2462F

accent

#2000E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #64E4F9

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

Preview Lab → · Contrast checker → · Palette generator →