#64FFFF#64FFFF

#64FFFF is a very light, vivid teal. Relative luminance 0.814; OKLCH L 91.9% C 0.130 H 195.1°. Best body text is #000000 at 17.29:1 contrast (WCAG AA passes).

Color values

HEX	#64FFFF
RGB	rgb(100, 255, 255)
HSL	hsl(180, 100%, 70%)
HSV	hsv(180, 61%, 100%)
CMYK	cmyk(60.8%, 0%, 0%, 0%)
CIE-LAB	lab(92.33, -40.27, -12.19)
CIE-LCH	lch(92.33, 42.08, 196.84°)
OKLab	oklab(91.88% -0.125 -0.0338)
OKLCH	oklch(91.88% 0.13 195.1)
XYZ	xyz(59.0576, 81.4430, 107.1960)
Luminance	0.8145 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64FFFF #FF6464

analogous

#64FFB2 #64FFFF #64B2FF

triadic

#64FFFF #FF64FF #FFFF64

tetradic

#64FFFF #B264FF #FF6464 #B2FF64

square

#64FFFF #B264FF #FF6464 #B2FF64

split-complementary

#64FFFF #FF64B2 #FFB264

monochromatic

#00E9E9 #27FFFF #64FFFF #A1FFFF #DEFFFF

Accessibility & contrast

On white

1.21

#64FFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.29

#64FFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64FFFF

17.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64FFFF	#FFFFFF	#000000	##000000
##64FFFF	1.00	1.21	17.29	17.29
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.29	21.00	1.00	1.00
##000000	17.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFF3FF

Deuteranopia (green-blind)

#D7E1FF

Tritanopia (blue-blind)

#00FFFF

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #64ffff;
/* rgb */ color: rgb(100, 255, 255);
/* oklch */ color: oklch(91.9% 0.130 195.1);

Tailwind

colors: {
  custom: {
    50: '#a1ffff',
    500: '#64ffff',
    950: '#000000',
  },
}

SCSS

$custom: #64ffff;
$custom-light: #a1ffff;
$custom-dark: #000000;

JSON

{
  "hex": "#64ffff",
  "rgb": {
    "r": 100,
    "g": 255,
    "b": 255
  },
  "hsl": {
    "h": 180,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.91876,
    "c": 0.12952,
    "h": 195.1
  },
  "luminance": 0.81449
}

Semantic roles & 50–950 ramp

primary

#64FFFF

secondary

#DA2D2D

accent

#0000E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101818

muted

#818686

Preview Lab

Preview with #64FFFF

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

Preview Lab → · Contrast checker → · Palette generator →