#64E9FC#64E9FC

#64E9FC is a very light, moderate teal. Relative luminance 0.680; OKLCH L 86.7% C 0.118 H 208.1°. Best body text is #000000 at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#64E9FC
RGB	rgb(100, 233, 252)
HSL	hsl(188, 96%, 69%)
HSV	hsv(188, 60%, 99%)
CMYK	cmyk(60.3%, 7.5%, 0%, 1.2%)
CIE-LAB	lab(86.01, -30.88, -20.11)
CIE-LCH	lch(86.01, 36.85, 213.08°)
OKLab	oklab(86.75% -0.1042 -0.0557)
OKLCH	oklch(86.75% 0.118 208.1)
XYZ	xyz(51.9578, 68.0100, 102.4656)
Luminance	0.6802 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E9FC #FC7764

analogous

#64FCC3 #64E9FC #649DFC

triadic

#64E9FC #FC64E9 #E9FC64

tetradic

#64E9FC #C364FC #FC7764 #9DFC64

square

#64E9FC #C364FC #FC7764 #9DFC64

split-complementary

#64E9FC #FC649D #FCC364

monochromatic

#04C6E1 #28E0FB #64E9FC #A0F2FD #DCFAFE

Accessibility & contrast

On white

1.44

#64E9FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.60

#64E9FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E9FC

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E9FC	#FFFFFF	#000000	##000000
##64E9FC	1.00	1.44	14.60	14.60
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.60	21.00	1.00	1.00
##000000	14.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E1FD

Deuteranopia (green-blind)

#C0D0FC

Tritanopia (blue-blind)

#00F3EF

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #64e9fc;
/* rgb */ color: rgb(100, 233, 252);
/* oklch */ color: oklch(86.7% 0.118 208.1);

Tailwind

colors: {
  custom: {
    50: '#9ff0fd',
    500: '#64e9fc',
    950: '#000000',
  },
}

SCSS

$custom: #64e9fc;
$custom-light: #9ff0fd;
$custom-dark: #000000;

JSON

{
  "hex": "#64e9fc",
  "rgb": {
    "r": 100,
    "g": 233,
    "b": 252
  },
  "hsl": {
    "h": 187.5,
    "s": 96.203,
    "l": 69.02
  },
  "oklch": {
    "l": 0.86748,
    "c": 0.11818,
    "h": 208.1
  },
  "luminance": 0.68015
}

Semantic roles & 50–950 ramp

primary

#64E9FC

secondary

#D6432E

accent

#1D00E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101617

muted

#818585

Preview Lab

Preview with #64E9FC

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

Preview Lab → · Contrast checker → · Palette generator →