#64D5E5#64D5E5

#64D5E5 is a light, moderate teal. Relative luminance 0.560; OKLCH L 81.3% C 0.105 H 207.8°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#64D5E5
RGB	rgb(100, 213, 229)
HSL	hsl(187, 71%, 65%)
HSV	hsv(187, 56%, 90%)
CMYK	cmyk(56.3%, 7%, 0%, 10.2%)
CIE-LAB	lab(79.59, -27.62, -17.63)
CIE-LCH	lch(79.59, 32.76, 212.55°)
OKLab	oklab(81.34% -0.0926 -0.0488)
OKLCH	oklch(81.34% 0.105 207.8)
XYZ	xyz(43.1869, 55.9508, 82.6372)
Luminance	0.5595 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D5E5 #E57464

analogous

#64E5B5 #64D5E5 #6495E5

triadic

#64D5E5 #E564D5 #D5E564

tetradic

#64D5E5 #B564E5 #E57464 #95E564

square

#64D5E5 #B564E5 #E57464 #95E564

split-complementary

#64D5E5 #E56495 #E5B564

monochromatic

#1E9FB1 #30C7DC #64D5E5 #98E3EE #CDF1F7

Accessibility & contrast

On white

1.72

#64D5E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#64D5E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D5E5

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D5E5	#FFFFFF	#000000	##000000
##64D5E5	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5CEE6

Deuteranopia (green-blind)

#B1BFE5

Tritanopia (blue-blind)

#00DDDA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #64d5e5;
/* rgb */ color: rgb(100, 213, 229);
/* oklch */ color: oklch(81.3% 0.105 207.8);

Tailwind

colors: {
  custom: {
    50: '#9be2ed',
    500: '#64d5e5',
    950: '#000000',
  },
}

SCSS

$custom: #64d5e5;
$custom-light: #9be2ed;
$custom-dark: #000000;

JSON

{
  "hex": "#64d5e5",
  "rgb": {
    "r": 100,
    "g": 213,
    "b": 229
  },
  "hsl": {
    "h": 187.442,
    "s": 71.271,
    "l": 64.51
  },
  "oklch": {
    "l": 0.81337,
    "c": 0.10465,
    "h": 207.8
  },
  "luminance": 0.55955
}

Semantic roles & 50–950 ramp

primary

#64D5E5

secondary

#B24A3B

accent

#2A12D3

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #64D5E5

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

Preview Lab → · Contrast checker → · Palette generator →