#64DDE3#64DDE3
#64DDE3 is a very light, moderate teal. Relative luminance 0.600; OKLCH L 83.1% C 0.108 H 199.7°. Best body text is #000000 at 12.99:1 contrast (WCAG AA passes).
Color values
| HEX | #64DDE3 |
|---|---|
| RGB | rgb(100, 221, 227) |
| HSL | hsl(183, 69%, 64%) |
| HSV | hsv(183, 56%, 89%) |
| CMYK | cmyk(55.9%, 2.6%, 0%, 11%) |
| CIE-LAB | lab(81.82, -32.02, -13.21) |
| CIE-LCH | lch(81.82, 34.63, 202.42°) |
| OKLab | oklab(83.11% -0.1018 -0.0365) |
| OKLCH | oklch(83.11% 0.108 199.7) |
| XYZ | xyz(44.9713, 59.9638, 81.8623) |
| Luminance | 0.5997 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Aqua Blue
#02D8E9
ΔE00 4.41
Robin'S Egg
#6DEDFD
ΔE00 4.94
Mediumturquoise
#48D1CC
ΔE00 5.48
Darkturquoise
#00CED1
ΔE00 5.61
Robin Egg Blue
#8AF1FE
ΔE00 6.05
Robin'S Egg Blue
#98EFF9
ΔE00 6.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#64DDE3 #E36A64
analogous
#64E3AA #64DDE3 #649EE3
triadic
#64DDE3 #E364DD #DDE364
tetradic
#64DDE3 #AA64E3 #E36A64 #9EE364
square
#64DDE3 #AA64E3 #E36A64 #9EE364
split-complementary
#64DDE3 #E3649E #E3AA64
monochromatic
#1FA7AD #30D2DA #64DDE3 #98E8EC #CCF4F6
Accessibility & contrast
On white
1.62
#64DDE3 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.99
#64DDE3 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #64DDE3
12.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##64DDE3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##64DDE3 | 1.00 | 1.62 | 12.99 | 12.99 |
| #FFFFFF | 1.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#CFD4E4
Deuteranopia (green-blind)
#BBC5E4
Tritanopia (blue-blind)
#00E4DE
Achromatopsia (no color)
#CBCBCB
Design tokens & code
CSS
--color: #64dde3; /* rgb */ color: rgb(100, 221, 227); /* oklch */ color: oklch(83.1% 0.108 199.7);
Tailwind
colors: {
custom: {
50: '#9ce8eb',
500: '#64dde3',
950: '#000000',
},
}SCSS
$custom: #64dde3; $custom-light: #9ce8eb; $custom-dark: #000000;
JSON
{
"hex": "#64dde3",
"rgb": {
"r": 100,
"g": 221,
"b": 227
},
"hsl": {
"h": 182.835,
"s": 69.399,
"l": 64.118
},
"oklch": {
"l": 0.83114,
"c": 0.10819,
"h": 199.7
},
"luminance": 0.59968
}Semantic roles & 50–950 ramp
primary
#64DDE3
secondary
#AF423C
accent
#1D14D1
background
#FCFEFE
surface
#F6FCFD
border
#D0D5D5
text
#0F1616
muted
#808484