#4FD5CF#4FD5CF
#4FD5CF is a light, moderate teal. Relative luminance 0.538; OKLCH L 79.9% C 0.115 H 190.9°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).
Color values
| HEX | #4FD5CF |
|---|---|
| RGB | rgb(79, 213, 207) |
| HSL | hsl(177, 61%, 57%) |
| HSV | hsv(177, 63%, 84%) |
| CMYK | cmyk(62.9%, 0%, 2.8%, 16.5%) |
| CIE-LAB | lab(78.32, -37.30, -7.82) |
| CIE-LCH | lch(78.32, 38.12, 191.83°) |
| OKLab | oklab(79.92% -0.1133 -0.0218) |
| OKLCH | oklch(79.92% 0.115 190.9) |
| XYZ | xyz(38.2761, 53.7516, 67.3773) |
| Luminance | 0.5376 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Mediumturquoise
#48D1CC
ΔE00 1.07
Darkturquoise
#00CED1
ΔE00 3.98
Turquoise
#40E0D0
ΔE00 4.22
Aqua Blue
#02D8E9
ΔE00 7.62
Topaz
#13BBAF
ΔE00 7.64
Turquoise (survey)
#06C2AC
ΔE00 8.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FD5CF #D54F55
analogous
#4FD58C #4FD5CF #4F98D5
triadic
#4FD5CF #CF4FD5 #D5CF4F
tetradic
#4FD5CF #8C4FD5 #D54F55 #98D54F
square
#4FD5CF #8C4FD5 #D54F55 #98D54F
split-complementary
#4FD5CF #D54F98 #D58C4F
monochromatic
#218984 #2CBAB4 #4FD5CF #80E1DC #B2EDEA
Accessibility & contrast
On white
1.79
#4FD5CF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.75
#4FD5CF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FD5CF
11.75:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FD5CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FD5CF | 1.00 | 1.79 | 11.75 | 11.75 |
| #FFFFFF | 1.79 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.75 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.75 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C9CBCF
Deuteranopia (green-blind)
#B4BBD0
Tritanopia (blue-blind)
#00DBD3
Achromatopsia (no color)
#C2C2C2
Design tokens & code
CSS
--color: #4fd5cf; /* rgb */ color: rgb(79, 213, 207); /* oklch */ color: oklch(79.9% 0.115 190.9);
Tailwind
colors: {
custom: {
50: '#90e2dd',
500: '#4fd5cf',
950: '#000000',
},
}SCSS
$custom: #4fd5cf; $custom-light: #90e2dd; $custom-dark: #000000;
JSON
{
"hex": "#4fd5cf",
"rgb": {
"r": 79,
"g": 213,
"b": 207
},
"hsl": {
"h": 177.313,
"s": 61.468,
"l": 57.255
},
"oklch": {
"l": 0.79921,
"c": 0.11539,
"h": 190.9
},
"luminance": 0.53756
}Semantic roles & 50–950 ramp
primary
#4FD5CF
secondary
#8F393D
accent
#434AE5
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1515
muted
#7F8484