#64E3FA#64E3FA

#64E3FA is a very light, moderate teal. Relative luminance 0.645; OKLCH L 85.3% C 0.116 H 211.3°. Best body text is #000000 at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#64E3FA
RGB	rgb(100, 227, 250)
HSL	hsl(189, 94%, 69%)
HSV	hsv(189, 60%, 98%)
CMYK	cmyk(60%, 9.2%, 0%, 2%)
CIE-LAB	lab(84.25, -28.55, -21.73)
CIE-LCH	lch(84.25, 35.88, 217.27°)
OKLab	oklab(85.31% -0.0989 -0.0602)
OKLCH	oklch(85.31% 0.116 211.3)
XYZ	xyz(49.9728, 64.5445, 100.2487)
Luminance	0.6455 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64E3FA #FA7B64

analogous

#64FAC6 #64E3FA #6498FA

triadic

#64E3FA #FA64E3 #E3FA64

tetradic

#64E3FA #C664FA #FA7B64 #98FA64

square

#64E3FA #C664FA #FA7B64 #98FA64

split-complementary

#64E3FA #FA6498 #FAC664

monochromatic

#07BCDC #29D8F8 #64E3FA #9FEEFC #DBF8FE

Accessibility & contrast

On white

1.51

#64E3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.91

#64E3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64E3FA

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64E3FA	#FFFFFF	#000000	##000000
##64E3FA	1.00	1.51	13.91	13.91
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.91	21.00	1.00	1.00
##000000	13.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0DCFB

Deuteranopia (green-blind)

#BACBFA

Tritanopia (blue-blind)

#00EDEA

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #64e3fa;
/* rgb */ color: rgb(100, 227, 250);
/* oklch */ color: oklch(85.3% 0.116 211.3);

Tailwind

colors: {
  custom: {
    50: '#9eecfc',
    500: '#64e3fa',
    950: '#000000',
  },
}

SCSS

$custom: #64e3fa;
$custom-light: #9eecfc;
$custom-dark: #000000;

JSON

{
  "hex": "#64e3fa",
  "rgb": {
    "r": 100,
    "g": 227,
    "b": 250
  },
  "hsl": {
    "h": 189.2,
    "s": 93.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.85308,
    "c": 0.11581,
    "h": 211.3
  },
  "luminance": 0.6455
}

Semantic roles & 50–950 ramp

primary

#64E3FA

secondary

#D4482E

accent

#2300E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #64E3FA

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

Preview Lab → · Contrast checker → · Palette generator →