#4DD3CF#4DD3CF
#4DD3CF is a light, moderate teal. Relative luminance 0.527; OKLCH L 79.4% C 0.115 H 192.3°. Best body text is #000000 at 11.53:1 contrast (WCAG AA passes).
Color values
| HEX | #4DD3CF |
|---|---|
| RGB | rgb(77, 211, 207) |
| HSL | hsl(178, 60%, 56%) |
| HSV | hsv(178, 64%, 83%) |
| CMYK | cmyk(63.5%, 0%, 1.9%, 17.3%) |
| CIE-LAB | lab(77.68, -36.70, -8.77) |
| CIE-LCH | lch(77.68, 37.73, 193.44°) |
| OKLab | oklab(79.39% -0.1122 -0.0244) |
| OKLCH | oklch(79.39% 0.115 192.3) |
| XYZ | xyz(37.6123, 52.6672, 67.2029) |
| Luminance | 0.5267 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Mediumturquoise
#48D1CC
ΔE00 0.70
Darkturquoise
#00CED1
ΔE00 3.28
Turquoise
#40E0D0
ΔE00 5.02
Aqua Blue
#02D8E9
ΔE00 6.98
Topaz
#13BBAF
ΔE00 7.48
Turquoise (survey)
#06C2AC
ΔE00 8.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4DD3CF #D34D51
analogous
#4DD38C #4DD3CF #4D94D3
triadic
#4DD3CF #CF4DD3 #D3CF4D
tetradic
#4DD3CF #8C4DD3 #D34D51 #94D34D
square
#4DD3CF #8C4DD3 #D34D51 #94D34D
split-complementary
#4DD3CF #D34D94 #D38C4D
monochromatic
#218582 #2DB6B2 #4DD3CF #7EDFDC #AFEBE9
Accessibility & contrast
On white
1.82
#4DD3CF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.53
#4DD3CF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4DD3CF
11.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4DD3CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4DD3CF | 1.00 | 1.82 | 11.53 | 11.53 |
| #FFFFFF | 1.82 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.53 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.53 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C7C9CF
Deuteranopia (green-blind)
#B2BAD0
Tritanopia (blue-blind)
#00D9D1
Achromatopsia (no color)
#C0C0C0
Design tokens & code
CSS
--color: #4dd3cf; /* rgb */ color: rgb(77, 211, 207); /* oklch */ color: oklch(79.4% 0.115 192.3);
Tailwind
colors: {
custom: {
50: '#8fe1dd',
500: '#4dd3cf',
950: '#000000',
},
}SCSS
$custom: #4dd3cf; $custom-light: #8fe1dd; $custom-dark: #000000;
JSON
{
"hex": "#4dd3cf",
"rgb": {
"r": 77,
"g": 211,
"b": 207
},
"hsl": {
"h": 178.209,
"s": 60.36,
"l": 56.471
},
"oklch": {
"l": 0.79389,
"c": 0.11487,
"h": 192.3
},
"luminance": 0.52671
}Semantic roles & 50–950 ramp
primary
#4DD3CF
secondary
#8C393B
accent
#4449E4
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1515
muted
#7F8484