#64D6E9#64D6E9

#64D6E9 is a light, moderate teal. Relative luminance 0.567; OKLCH L 81.7% C 0.106 H 209.9°. Best body text is #000000 at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#64D6E9
RGB	rgb(100, 214, 233)
HSL	hsl(189, 75%, 65%)
HSV	hsv(189, 57%, 91%)
CMYK	cmyk(57.1%, 8.2%, 0%, 8.6%)
CIE-LAB	lab(80.00, -26.99, -19.14)
CIE-LCH	lch(80.00, 33.09, 215.34°)
OKLab	oklab(81.71% -0.0921 -0.053)
OKLCH	oklch(81.71% 0.106 209.9)
XYZ	xyz(44.0041, 56.6813, 85.6966)
Luminance	0.5669 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D6E9 #E97764

analogous

#64E9B9 #64D6E9 #6494E9

triadic

#64D6E9 #E964D6 #D6E964

tetradic

#64D6E9 #B964E9 #E97764 #94E964

square

#64D6E9 #B964E9 #E97764 #94E964

split-complementary

#64D6E9 #E96494 #E9B964

monochromatic

#1AA2B8 #2EC8E1 #64D6E9 #9AE4F1 #CFF2F8

Accessibility & contrast

On white

1.70

#64D6E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.34

#64D6E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D6E9

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D6E9	#FFFFFF	#000000	##000000
##64D6E9	1.00	1.70	12.34	12.34
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.34	21.00	1.00	1.00
##000000	12.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CFEA

Deuteranopia (green-blind)

#B1C0E9

Tritanopia (blue-blind)

#00DFDC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #64d6e9;
/* rgb */ color: rgb(100, 214, 233);
/* oklch */ color: oklch(81.7% 0.106 209.9);

Tailwind

colors: {
  custom: {
    50: '#9ce3f0',
    500: '#64d6e9',
    950: '#000000',
  },
}

SCSS

$custom: #64d6e9;
$custom-light: #9ce3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#64d6e9",
  "rgb": {
    "r": 100,
    "g": 214,
    "b": 233
  },
  "hsl": {
    "h": 188.571,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.81712,
    "c": 0.10622,
    "h": 209.9
  },
  "luminance": 0.56686
}

Semantic roles & 50–950 ramp

primary

#64D6E9

secondary

#B84B39

accent

#2B0ED7

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #64D6E9

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

Preview Lab → · Contrast checker → · Palette generator →