#4FC9CD#4FC9CD
#4FC9CD is a light, moderate teal. Relative luminance 0.478; OKLCH L 77.0% C 0.107 H 198.2°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).
Color values
| HEX | #4FC9CD |
|---|---|
| RGB | rgb(79, 201, 205) |
| HSL | hsl(182, 56%, 56%) |
| HSV | hsv(182, 61%, 80%) |
| CMYK | cmyk(61.5%, 2%, 0%, 19.6%) |
| CIE-LAB | lab(74.72, -32.24, -12.09) |
| CIE-LCH | lch(74.72, 34.43, 200.56°) |
| OKLab | oklab(76.99% -0.1018 -0.0335) |
| OKLCH | oklch(76.99% 0.107 198.2) |
| XYZ | xyz(35.1258, 47.8396, 65.1286) |
| Luminance | 0.4784 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Darkturquoise
#00CED1
ΔE00 3.02
Mediumturquoise
#48D1CC
ΔE00 3.91
Aqua Blue
#02D8E9
ΔE00 5.53
Topaz
#13BBAF
ΔE00 7.85
Lightseagreen
#20B2AA
ΔE00 8.36
Turquoise Blue
#06B1C4
ΔE00 8.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FC9CD #CD534F
analogous
#4FCD92 #4FC9CD #4F8ACD
triadic
#4FC9CD #CD4FC9 #C9CD4F
tetradic
#4FC9CD #924FCD #CD534F #8ACD4F
square
#4FC9CD #924FCD #CD534F #8ACD4F
split-complementary
#4FC9CD #CD4F8A #CD924F
monochromatic
#247B7E #31AAAE #4FC9CD #7FD8DB #AEE6E8
Accessibility & contrast
On white
1.99
#4FC9CD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.57
#4FC9CD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FC9CD
10.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FC9CD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FC9CD | 1.00 | 1.99 | 10.57 | 10.57 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.57 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.57 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BCC0CD
Deuteranopia (green-blind)
#A8B2CE
Tritanopia (blue-blind)
#00D0CA
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #4fc9cd; /* rgb */ color: rgb(79, 201, 205); /* oklch */ color: oklch(77.0% 0.107 198.2);
Tailwind
colors: {
custom: {
50: '#8fdadc',
500: '#4fc9cd',
950: '#000000',
},
}SCSS
$custom: #4fc9cd; $custom-light: #8fdadc; $custom-dark: #000000;
JSON
{
"hex": "#4fc9cd",
"rgb": {
"r": 79,
"g": 201,
"b": 205
},
"hsl": {
"h": 181.905,
"s": 55.752,
"l": 55.686
},
"oklch": {
"l": 0.76993,
"c": 0.1072,
"h": 198.2
},
"luminance": 0.47843
}Semantic roles & 50–950 ramp
primary
#4FC9CD
secondary
#D6A3A2
accent
#4E49DF
background
#F9FDFD
surface
#F2FAFB
border
#CCD3D4
text
#0E1515
muted
#7E8383