#4FD1CF#4FD1CF
#4FD1CF is a light, moderate teal. Relative luminance 0.518; OKLCH L 79.0% C 0.112 H 193.7°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).
Color values
| HEX | #4FD1CF |
|---|---|
| RGB | rgb(79, 209, 207) |
| HSL | hsl(179, 59%, 56%) |
| HSV | hsv(179, 62%, 82%) |
| CMYK | cmyk(62.2%, 0%, 1%, 18%) |
| CIE-LAB | lab(77.14, -35.45, -9.57) |
| CIE-LCH | lch(77.14, 36.72, 195.10°) |
| OKLab | oklab(78.97% -0.1092 -0.0266) |
| OKLCH | oklch(78.97% 0.112 193.7) |
| XYZ | xyz(37.2824, 51.7641, 67.0460) |
| Luminance | 0.5177 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Mediumturquoise
#48D1CC
ΔE00 1.22
Darkturquoise
#00CED1
ΔE00 2.85
Turquoise
#40E0D0
ΔE00 5.91
Aqua Blue
#02D8E9
ΔE00 6.41
Topaz
#13BBAF
ΔE00 7.51
Turquoise (survey)
#06C2AC
ΔE00 8.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FD1CF #D14F51
analogous
#4FD18E #4FD1CF #4F92D1
triadic
#4FD1CF #CF4FD1 #D1CF4F
tetradic
#4FD1CF #8E4FD1 #D14F51 #92D14F
square
#4FD1CF #8E4FD1 #D14F51 #92D14F
split-complementary
#4FD1CF #D14F92 #D18E4F
monochromatic
#228382 #2FB4B2 #4FD1CF #80DEDC #B0EAE9
Accessibility & contrast
On white
1.85
#4FD1CF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.35
#4FD1CF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FD1CF
11.35:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FD1CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FD1CF | 1.00 | 1.85 | 11.35 | 11.35 |
| #FFFFFF | 1.85 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.35 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.35 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C5C7CF
Deuteranopia (green-blind)
#B0B8D0
Tritanopia (blue-blind)
#00D7D0
Achromatopsia (no color)
#BEBEBE
Design tokens & code
CSS
--color: #4fd1cf; /* rgb */ color: rgb(79, 209, 207); /* oklch */ color: oklch(79.0% 0.112 193.7);
Tailwind
colors: {
custom: {
50: '#90dfdd',
500: '#4fd1cf',
950: '#000000',
},
}SCSS
$custom: #4fd1cf; $custom-light: #90dfdd; $custom-dark: #000000;
JSON
{
"hex": "#4fd1cf",
"rgb": {
"r": 79,
"g": 209,
"b": 207
},
"hsl": {
"h": 179.077,
"s": 58.559,
"l": 56.471
},
"oklch": {
"l": 0.78968,
"c": 0.11241,
"h": 193.7
},
"luminance": 0.51768
}Semantic roles & 50–950 ramp
primary
#4FD1CF
secondary
#8A3A3B
accent
#4648E2
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1515
muted
#7F8484