#4CD3DD#4CD3DD
#4CD3DD is a light, moderate teal. Relative luminance 0.533; OKLCH L 79.8% C 0.115 H 202.2°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).
Color values
| HEX | #4CD3DD |
|---|---|
| RGB | rgb(76, 211, 221) |
| HSL | hsl(184, 68%, 58%) |
| HSV | hsv(184, 66%, 87%) |
| CMYK | cmyk(65.6%, 4.5%, 0%, 13.3%) |
| CIE-LAB | lab(78.08, -32.94, -15.69) |
| CIE-LCH | lch(78.08, 36.49, 205.47°) |
| OKLab | oklab(79.85% -0.1068 -0.0435) |
| OKLCH | oklch(79.85% 0.115 202.2) |
| XYZ | xyz(39.3202, 53.3411, 76.6162) |
| Luminance | 0.5334 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Aqua Blue
#02D8E9
ΔE00 2.74
Darkturquoise
#00CED1
ΔE00 4.08
Mediumturquoise
#48D1CC
ΔE00 5.44
Robin'S Egg
#6DEDFD
ΔE00 6.63
Neon Blue
#04D9FF
ΔE00 8.10
Robin Egg Blue
#8AF1FE
ΔE00 8.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4CD3DD #DD564C
analogous
#4CDD9E #4CD3DD #4C8ADD
triadic
#4CD3DD #DD4CD3 #D3DD4C
tetradic
#4CD3DD #9E4CDD #DD564C #8ADD4C
square
#4CD3DD #9E4CDD #DD564C #8ADD4C
split-complementary
#4CD3DD #DD4C8A #DD9E4C
monochromatic
#1C8B93 #26BBC6 #4CD3DD #7FE0E7 #B3ECF1
Accessibility & contrast
On white
1.80
#4CD3DD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.67
#4CD3DD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4CD3DD
11.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4CD3DD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4CD3DD | 1.00 | 1.80 | 11.67 | 11.67 |
| #FFFFFF | 1.80 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.67 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.67 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C3CADE
Deuteranopia (green-blind)
#AEBADE
Tritanopia (blue-blind)
#00DBD6
Achromatopsia (no color)
#C1C1C1
Design tokens & code
CSS
--color: #4cd3dd; /* rgb */ color: rgb(76, 211, 221); /* oklch */ color: oklch(79.8% 0.115 202.2);
Tailwind
colors: {
custom: {
50: '#90e1e7',
500: '#4cd3dd',
950: '#000000',
},
}SCSS
$custom: #4cd3dd; $custom-light: #90e1e7; $custom-dark: #000000;
JSON
{
"hex": "#4cd3dd",
"rgb": {
"r": 76,
"g": 211,
"b": 221
},
"hsl": {
"h": 184.138,
"s": 68.075,
"l": 58.235
},
"oklch": {
"l": 0.79845,
"c": 0.11535,
"h": 202.2
},
"luminance": 0.53345
}Semantic roles & 50–950 ramp
primary
#4CD3DD
secondary
#973C36
accent
#493DEB
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1516
muted
#7F8484