#64F9FD#64F9FD

#64F9FD is a very light, vivid teal. Relative luminance 0.776; OKLCH L 90.4% C 0.126 H 197.7°. Best body text is #000000 at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#64F9FD
RGB	rgb(100, 249, 253)
HSL	hsl(182, 97%, 69%)
HSV	hsv(182, 60%, 99%)
CMYK	cmyk(60.5%, 1.6%, 0%, 0.8%)
CIE-LAB	lab(90.57, -38.08, -13.77)
CIE-LCH	lch(90.57, 40.49, 199.88°)
OKLab	oklab(90.44% -0.1199 -0.0382)
OKLCH	oklch(90.44% 0.126 197.7)
XYZ	xyz(56.8531, 77.5465, 104.8812)
Luminance	0.7755 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64F9FD #FD6864

analogous

#64FDB5 #64F9FD #64ACFD

triadic

#64F9FD #FD64F9 #F9FD64

tetradic

#64F9FD #B564FD #FD6864 #ACFD64

square

#64F9FD #B564FD #FD6864 #ACFD64

split-complementary

#64F9FD #FD64AC #FDB564

monochromatic

#03DEE4 #28F7FC #64F9FD #A0FBFE #DDFEFF

Accessibility & contrast

On white

1.27

#64F9FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.51

#64F9FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64F9FD

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64F9FD	#FFFFFF	#000000	##000000
##64F9FD	1.00	1.27	16.51	16.51
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.51	21.00	1.00	1.00
##000000	16.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9EEFE

Deuteranopia (green-blind)

#D1DCFE

Tritanopia (blue-blind)

#00FFFA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #64f9fd;
/* rgb */ color: rgb(100, 249, 253);
/* oklch */ color: oklch(90.4% 0.126 197.7);

Tailwind

colors: {
  custom: {
    50: '#a0fbfe',
    500: '#64f9fd',
    950: '#000000',
  },
}

SCSS

$custom: #64f9fd;
$custom-light: #a0fbfe;
$custom-dark: #000000;

JSON

{
  "hex": "#64f9fd",
  "rgb": {
    "r": 100,
    "g": 249,
    "b": 253
  },
  "hsl": {
    "h": 181.569,
    "s": 97.452,
    "l": 69.216
  },
  "oklch": {
    "l": 0.90437,
    "c": 0.12582,
    "h": 197.7
  },
  "luminance": 0.77553
}

Semantic roles & 50–950 ramp

primary

#64F9FD

secondary

#D7322E

accent

#0600E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101717

muted

#818585

Preview Lab

Preview with #64F9FD

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

Preview Lab → · Contrast checker → · Palette generator →