#64DDF3#64DDF3

#64DDF3 is a very light, moderate teal. Relative luminance 0.609; OKLCH L 83.7% C 0.112 H 211.3°. Best body text is #000000 at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#64DDF3
RGB	rgb(100, 221, 243)
HSL	hsl(189, 86%, 67%)
HSV	hsv(189, 59%, 95%)
CMYK	cmyk(58.8%, 9.1%, 0%, 4.7%)
CIE-LAB	lab(82.32, -27.61, -20.95)
CIE-LCH	lch(82.32, 34.66, 217.19°)
OKLab	oklab(83.68% -0.0955 -0.0581)
OKLCH	oklch(83.68% 0.112 211.3)
XYZ	xyz(47.2830, 60.8885, 94.0375)
Luminance	0.6089 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64DDF3 #F37A64

analogous

#64F3C2 #64DDF3 #6495F3

triadic

#64DDF3 #F364DD #DDF364

tetradic

#64DDF3 #C264F3 #F37A64 #95F364

square

#64DDF3 #C264F3 #F37A64 #95F364

split-complementary

#64DDF3 #F36495 #F3C264

monochromatic

#10B0CD #2BD1EF #64DDF3 #9DE9F7 #D6F6FC

Accessibility & contrast

On white

1.59

#64DDF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.18

#64DDF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64DDF3

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64DDF3	#FFFFFF	#000000	##000000
##64DDF3	1.00	1.59	13.18	13.18
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.18	21.00	1.00	1.00
##000000	13.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD6F4

Deuteranopia (green-blind)

#B5C6F3

Tritanopia (blue-blind)

#00E7E4

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #64ddf3;
/* rgb */ color: rgb(100, 221, 243);
/* oklch */ color: oklch(83.7% 0.112 211.3);

Tailwind

colors: {
  custom: {
    50: '#9de8f7',
    500: '#64ddf3',
    950: '#000000',
  },
}

SCSS

$custom: #64ddf3;
$custom-light: #9de8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#64ddf3",
  "rgb": {
    "r": 100,
    "g": 221,
    "b": 243
  },
  "hsl": {
    "h": 189.231,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.83682,
    "c": 0.11173,
    "h": 211.3
  },
  "luminance": 0.60893
}

Semantic roles & 50–950 ramp

primary

#64DDF3

secondary

#C94932

accent

#2603E2

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #64DDF3

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

Preview Lab → · Contrast checker → · Palette generator →