#64DCE9#64DCE9

#64DCE9 is a very light, moderate teal. Relative luminance 0.598; OKLCH L 83.1% C 0.108 H 205.0°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#64DCE9
RGB	rgb(100, 220, 233)
HSL	hsl(186, 75%, 65%)
HSV	hsv(186, 57%, 91%)
CMYK	cmyk(57.1%, 5.6%, 0%, 8.6%)
CIE-LAB	lab(81.72, -29.91, -16.55)
CIE-LCH	lch(81.72, 34.18, 208.96°)
OKLab	oklab(83.09% -0.0984 -0.0458)
OKLCH	oklch(83.09% 0.109 205)
XYZ	xyz(45.5506, 59.7744, 86.2121)
Luminance	0.5978 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DCE9 #E97164

analogous

#64E9B4 #64DCE9 #6499E9

triadic

#64DCE9 #E964DC #DCE964

tetradic

#64DCE9 #B464E9 #E97164 #99E964

square

#64DCE9 #B464E9 #E97164 #99E964

split-complementary

#64DCE9 #E96499 #E9B464

monochromatic

#1AA9B8 #2ED0E1 #64DCE9 #9AE8F1 #CFF4F8

Accessibility & contrast

On white

1.62

#64DCE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#64DCE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DCE9

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DCE9	#FFFFFF	#000000	##000000
##64DCE9	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCD4EA

Deuteranopia (green-blind)

#B8C5E9

Tritanopia (blue-blind)

#00E4E0

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #64dce9;
/* rgb */ color: rgb(100, 220, 233);
/* oklch */ color: oklch(83.1% 0.108 205.0);

Tailwind

colors: {
  custom: {
    50: '#9ce7f0',
    500: '#64dce9',
    950: '#000000',
  },
}

SCSS

$custom: #64dce9;
$custom-light: #9ce7f0;
$custom-dark: #000000;

JSON

{
  "hex": "#64dce9",
  "rgb": {
    "r": 100,
    "g": 220,
    "b": 233
  },
  "hsl": {
    "h": 185.865,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83092,
    "c": 0.1085,
    "h": 205
  },
  "luminance": 0.59779
}

Semantic roles & 50–950 ramp

primary

#64DCE9

secondary

#B84639

accent

#220ED7

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #64DCE9

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

Preview Lab → · Contrast checker → · Palette generator →