#64EFF8#64EFF8

#64EFF8 is a very light, moderate teal. Relative luminance 0.712; OKLCH L 88.0% C 0.120 H 201.2°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#64EFF8
RGB	rgb(100, 239, 248)
HSL	hsl(184, 91%, 68%)
HSV	hsv(184, 60%, 97%)
CMYK	cmyk(59.7%, 3.6%, 0%, 2.7%)
CIE-LAB	lab(87.59, -34.81, -15.63)
CIE-LCH	lch(87.59, 38.16, 204.19°)
OKLab	oklab(87.98% -0.1119 -0.0433)
OKLCH	oklch(87.98% 0.12 201.2)
XYZ	xyz(53.0581, 71.2141, 99.7382)
Luminance	0.7122 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64EFF8 #F86D64

analogous

#64F8B7 #64EFF8 #64A5F8

triadic

#64EFF8 #F864EF #EFF864

tetradic

#64EFF8 #B764F8 #F86D64 #A5F864

square

#64EFF8 #B764F8 #F86D64 #A5F864

split-complementary

#64EFF8 #F864A5 #F8B764

monochromatic

#0ACBD8 #29E9F5 #64EFF8 #9FF5FB #D9FBFD

Accessibility & contrast

On white

1.38

#64EFF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#64EFF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64EFF8

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64EFF8	#FFFFFF	#000000	##000000
##64EFF8	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE5F9

Deuteranopia (green-blind)

#C8D4F9

Tritanopia (blue-blind)

#00F7F1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #64eff8;
/* rgb */ color: rgb(100, 239, 248);
/* oklch */ color: oklch(88.0% 0.120 201.2);

Tailwind

colors: {
  custom: {
    50: '#9ff4fa',
    500: '#64eff8',
    950: '#000000',
  },
}

SCSS

$custom: #64eff8;
$custom-light: #9ff4fa;
$custom-dark: #000000;

JSON

{
  "hex": "#64eff8",
  "rgb": {
    "r": 100,
    "g": 239,
    "b": 248
  },
  "hsl": {
    "h": 183.649,
    "s": 91.358,
    "l": 68.235
  },
  "oklch": {
    "l": 0.87978,
    "c": 0.11995,
    "h": 201.2
  },
  "luminance": 0.7122
}

Semantic roles & 50–950 ramp

primary

#64EFF8

secondary

#D1392F

accent

#0E00E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101717

muted

#818585

Preview Lab

Preview with #64EFF8

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

Preview Lab → · Contrast checker → · Palette generator →