#64E8F3#64E8F3

#64E8F3 is a very light, moderate teal. Relative luminance 0.669; OKLCH L 86.2% C 0.116 H 202.8°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#64E8F3
RGB	rgb(100, 232, 243)
HSL	hsl(185, 86%, 67%)
HSV	hsv(185, 59%, 95%)
CMYK	cmyk(58.8%, 4.5%, 0%, 4.7%)
CIE-LAB	lab(85.45, -32.89, -16.23)
CIE-LCH	lch(85.45, 36.67, 206.26°)
OKLab	oklab(86.2% -0.1068 -0.0449)
OKLCH	oklch(86.2% 0.116 202.8)
XYZ	xyz(50.2830, 66.8884, 95.0375)
Luminance	0.6689 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E8F3 #F36F64

analogous

#64F3B6 #64E8F3 #64A1F3

triadic

#64E8F3 #F364E8 #E8F364

tetradic

#64E8F3 #B664F3 #F36F64 #A1F364

square

#64E8F3 #B664F3 #F36F64 #A1F364

split-complementary

#64E8F3 #F364A1 #F3B664

monochromatic

#10BECD #2BE0EF #64E8F3 #9DF0F7 #D6F9FC

Accessibility & contrast

On white

1.46

#64E8F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#64E8F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E8F3

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E8F3	#FFFFFF	#000000	##000000
##64E8F3	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8DFF4

Deuteranopia (green-blind)

#C2CFF4

Tritanopia (blue-blind)

#00F0EB

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #64e8f3;
/* rgb */ color: rgb(100, 232, 243);
/* oklch */ color: oklch(86.2% 0.116 202.8);

Tailwind

colors: {
  custom: {
    50: '#9eeff7',
    500: '#64e8f3',
    950: '#000000',
  },
}

SCSS

$custom: #64e8f3;
$custom-light: #9eeff7;
$custom-dark: #000000;

JSON

{
  "hex": "#64e8f3",
  "rgb": {
    "r": 100,
    "g": 232,
    "b": 243
  },
  "hsl": {
    "h": 184.615,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86201,
    "c": 0.11583,
    "h": 202.8
  },
  "luminance": 0.66894
}

Semantic roles & 50–950 ramp

primary

#64E8F3

secondary

#C93E32

accent

#1503E2

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#101617

muted

#808585

Preview Lab

Preview with #64E8F3

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

Preview Lab → · Contrast checker → · Palette generator →