#64D9F0#64D9F0

#64D9F0 is a very light, moderate teal. Relative luminance 0.586; OKLCH L 82.7% C 0.110 H 212.5°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#64D9F0
RGB	rgb(100, 217, 240)
HSL	hsl(190, 82%, 67%)
HSV	hsv(190, 58%, 94%)
CMYK	cmyk(58.3%, 9.6%, 0%, 5.9%)
CIE-LAB	lab(81.08, -26.50, -21.23)
CIE-LCH	lch(81.08, 33.95, 218.70°)
OKLab	oklab(82.66% -0.0925 -0.0588)
OKLCH	oklch(82.66% 0.11 212.5)
XYZ	xyz(45.7902, 58.6217, 91.3232)
Luminance	0.5863 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D9F0 #F07B64

analogous

#64F0C1 #64D9F0 #6493F0

triadic

#64D9F0 #F064D9 #D9F064

tetradic

#64D9F0 #C164F0 #F07B64 #93F064

square

#64D9F0 #C164F0 #F07B64 #93F064

split-complementary

#64D9F0 #F06493 #F0C164

monochromatic

#13A9C6 #2CCBEB #64D9F0 #9CE7F5 #D4F4FB

Accessibility & contrast

On white

1.65

#64D9F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#64D9F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D9F0

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D9F0	#FFFFFF	#000000	##000000
##64D9F0	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D2F1

Deuteranopia (green-blind)

#B2C3F0

Tritanopia (blue-blind)

#00E3E0

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #64d9f0;
/* rgb */ color: rgb(100, 217, 240);
/* oklch */ color: oklch(82.7% 0.110 212.5);

Tailwind

colors: {
  custom: {
    50: '#9ce5f5',
    500: '#64d9f0',
    950: '#000000',
  },
}

SCSS

$custom: #64d9f0;
$custom-light: #9ce5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#64d9f0",
  "rgb": {
    "r": 100,
    "g": 217,
    "b": 240
  },
  "hsl": {
    "h": 189.857,
    "s": 82.353,
    "l": 66.667
  },
  "oklch": {
    "l": 0.82658,
    "c": 0.1096,
    "h": 212.5
  },
  "luminance": 0.58626
}

Semantic roles & 50–950 ramp

primary

#64D9F0

secondary

#C44C35

accent

#2A07DF

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #64D9F0

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

Preview Lab → · Contrast checker → · Palette generator →