#64D5E6#64D5E6

#64D5E6 is a light, moderate teal. Relative luminance 0.560; OKLCH L 81.4% C 0.105 H 208.5°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#64D5E6
RGB	rgb(100, 213, 230)
HSL	hsl(188, 72%, 65%)
HSV	hsv(188, 57%, 90%)
CMYK	cmyk(56.5%, 7.4%, 0%, 9.8%)
CIE-LAB	lab(79.62, -27.34, -18.12)
CIE-LCH	lch(79.62, 32.80, 213.53°)
OKLab	oklab(81.37% -0.0922 -0.0501)
OKLCH	oklch(81.37% 0.105 208.5)
XYZ	xyz(43.3269, 56.0068, 83.3746)
Luminance	0.5601 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D5E6 #E67564

analogous

#64E6B6 #64D5E6 #6494E6

triadic

#64D5E6 #E664D5 #D5E664

tetradic

#64D5E6 #B664E6 #E67564 #94E664

square

#64D5E6 #B664E6 #E67564 #94E664

split-complementary

#64D5E6 #E66494 #E6B664

monochromatic

#1D9FB3 #2FC7DD #64D5E6 #99E3EE #CDF2F7

Accessibility & contrast

On white

1.72

#64D5E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#64D5E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D5E6

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D5E6	#FFFFFF	#000000	##000000
##64D5E6	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CEE7

Deuteranopia (green-blind)

#B1BFE6

Tritanopia (blue-blind)

#00DDDA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #64d5e6;
/* rgb */ color: rgb(100, 213, 230);
/* oklch */ color: oklch(81.4% 0.105 208.5);

Tailwind

colors: {
  custom: {
    50: '#9be2ee',
    500: '#64d5e6',
    950: '#000000',
  },
}

SCSS

$custom: #64d5e6;
$custom-light: #9be2ee;
$custom-dark: #000000;

JSON

{
  "hex": "#64d5e6",
  "rgb": {
    "r": 100,
    "g": 213,
    "b": 230
  },
  "hsl": {
    "h": 187.846,
    "s": 72.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.81373,
    "c": 0.10494,
    "h": 208.5
  },
  "luminance": 0.56011
}

Semantic roles & 50–950 ramp

primary

#64D5E6

secondary

#B34B3B

accent

#2B11D4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #64D5E6

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

Preview Lab → · Contrast checker → · Palette generator →