#64E9FA#64E9FA

#64E9FA is a very light, moderate teal. Relative luminance 0.679; OKLCH L 86.7% C 0.118 H 206.8°. Best body text is #000000 at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#64E9FA
RGB	rgb(100, 233, 250)
HSL	hsl(187, 94%, 69%)
HSV	hsv(187, 60%, 98%)
CMYK	cmyk(60%, 6.8%, 0%, 2%)
CIE-LAB	lab(85.95, -31.43, -19.15)
CIE-LCH	lch(85.95, 36.81, 211.36°)
OKLab	oklab(86.68% -0.105 -0.0531)
OKLCH	oklch(86.68% 0.118 206.8)
XYZ	xyz(51.6426, 67.8839, 100.8052)
Luminance	0.6789 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E9FA #FA7564

analogous

#64FAC0 #64E9FA #649EFA

triadic

#64E9FA #FA64E9 #E9FA64

tetradic

#64E9FA #C064FA #FA7564 #9EFA64

square

#64E9FA #C064FA #FA7564 #9EFA64

split-complementary

#64E9FA #FA649E #FAC064

monochromatic

#07C4DC #29E1F8 #64E9FA #9FF1FC #DBFAFE

Accessibility & contrast

On white

1.44

#64E9FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.58

#64E9FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E9FA

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E9FA	#FFFFFF	#000000	##000000
##64E9FA	1.00	1.44	14.58	14.58
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.58	21.00	1.00	1.00
##000000	14.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E1FB

Deuteranopia (green-blind)

#C0D0FA

Tritanopia (blue-blind)

#00F2EE

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #64e9fa;
/* rgb */ color: rgb(100, 233, 250);
/* oklch */ color: oklch(86.7% 0.118 206.8);

Tailwind

colors: {
  custom: {
    50: '#9ef0fc',
    500: '#64e9fa',
    950: '#000000',
  },
}

SCSS

$custom: #64e9fa;
$custom-light: #9ef0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#64e9fa",
  "rgb": {
    "r": 100,
    "g": 233,
    "b": 250
  },
  "hsl": {
    "h": 186.8,
    "s": 93.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.86676,
    "c": 0.11765,
    "h": 206.8
  },
  "luminance": 0.67889
}

Semantic roles & 50–950 ramp

primary

#64E9FA

secondary

#D4412E

accent

#1A00E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101617

muted

#818585

Preview Lab

Preview with #64E9FA

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

Preview Lab → · Contrast checker → · Palette generator →