#64D5EA#64D5EA

#64D5EA is a light, moderate teal. Relative luminance 0.562; OKLCH L 81.5% C 0.106 H 211.5°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#64D5EA
RGB	rgb(100, 213, 234)
HSL	hsl(189, 76%, 65%)
HSV	hsv(189, 57%, 92%)
CMYK	cmyk(57.3%, 9%, 0%, 8.2%)
CIE-LAB	lab(79.75, -26.22, -20.06)
CIE-LCH	lch(79.75, 33.01, 217.41°)
OKLab	oklab(81.52% -0.0906 -0.0555)
OKLCH	oklch(81.52% 0.106 211.5)
XYZ	xyz(43.8950, 56.2340, 86.3669)
Luminance	0.5624 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64D5EA #EA7964

analogous

#64EABC #64D5EA #6492EA

triadic

#64D5EA #EA64D5 #D5EA64

tetradic

#64D5EA #BC64EA #EA7964 #92EA64

square

#64D5EA #BC64EA #EA7964 #92EA64

split-complementary

#64D5EA #EA6492 #EABC64

monochromatic

#19A1BA #2EC6E3 #64D5EA #9AE4F1 #D0F2F9

Accessibility & contrast

On white

1.71

#64D5EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#64D5EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64D5EA

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64D5EA	#FFFFFF	#000000	##000000
##64D5EA	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CEEB

Deuteranopia (green-blind)

#B0BFEA

Tritanopia (blue-blind)

#00DEDB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #64d5ea;
/* rgb */ color: rgb(100, 213, 234);
/* oklch */ color: oklch(81.5% 0.106 211.5);

Tailwind

colors: {
  custom: {
    50: '#9ce2f0',
    500: '#64d5ea',
    950: '#000000',
  },
}

SCSS

$custom: #64d5ea;
$custom-light: #9ce2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#64d5ea",
  "rgb": {
    "r": 100,
    "g": 213,
    "b": 234
  },
  "hsl": {
    "h": 189.403,
    "s": 76.136,
    "l": 65.49
  },
  "oklch": {
    "l": 0.8152,
    "c": 0.10629,
    "h": 211.5
  },
  "luminance": 0.56238
}

Semantic roles & 50–950 ramp

primary

#64D5EA

secondary

#BA4D39

accent

#2D0DD8

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #64D5EA

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

Preview Lab → · Contrast checker → · Palette generator →