#64D7E9#64D7E9

#64D7E9 is a light, moderate teal. Relative luminance 0.572; OKLCH L 81.9% C 0.107 H 209.1°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#64D7E9
RGB	rgb(100, 215, 233)
HSL	hsl(188, 75%, 65%)
HSV	hsv(188, 57%, 91%)
CMYK	cmyk(57.1%, 7.7%, 0%, 8.6%)
CIE-LAB	lab(80.29, -27.48, -18.71)
CIE-LCH	lch(80.29, 33.24, 214.24°)
OKLab	oklab(81.94% -0.0931 -0.0518)
OKLCH	oklch(81.94% 0.107 209.1)
XYZ	xyz(44.2580, 57.1890, 85.7812)
Luminance	0.5719 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D7E9 #E97664

analogous

#64E9B8 #64D7E9 #6495E9

triadic

#64D7E9 #E964D7 #D7E964

tetradic

#64D7E9 #B864E9 #E97664 #95E964

square

#64D7E9 #B864E9 #E97664 #95E964

split-complementary

#64D7E9 #E96495 #E9B864

monochromatic

#1AA3B8 #2EC9E1 #64D7E9 #9AE5F1 #CFF3F8

Accessibility & contrast

On white

1.69

#64D7E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#64D7E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D7E9

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D7E9	#FFFFFF	#000000	##000000
##64D7E9	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D0EA

Deuteranopia (green-blind)

#B2C1E9

Tritanopia (blue-blind)

#00E0DC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #64d7e9;
/* rgb */ color: rgb(100, 215, 233);
/* oklch */ color: oklch(81.9% 0.107 209.1);

Tailwind

colors: {
  custom: {
    50: '#9ce3f0',
    500: '#64d7e9',
    950: '#000000',
  },
}

SCSS

$custom: #64d7e9;
$custom-light: #9ce3f0;
$custom-dark: #000000;

JSON

{
  "hex": "#64d7e9",
  "rgb": {
    "r": 100,
    "g": 215,
    "b": 233
  },
  "hsl": {
    "h": 188.12,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.81942,
    "c": 0.10655,
    "h": 209.1
  },
  "luminance": 0.57193
}

Semantic roles & 50–950 ramp

primary

#64D7E9

secondary

#B84A39

accent

#290ED7

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #64D7E9

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

Preview Lab → · Contrast checker → · Palette generator →