#4FC0CF#4FC0CF
#4FC0CF is a light, moderate teal. Relative luminance 0.439; OKLCH L 74.9% C 0.103 H 207.3°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).
Color values
| HEX | #4FC0CF |
|---|---|
| RGB | rgb(79, 192, 207) |
| HSL | hsl(187, 57%, 56%) |
| HSV | hsv(187, 62%, 81%) |
| CMYK | cmyk(61.8%, 7.2%, 0%, 18.8%) |
| CIE-LAB | lab(72.14, -27.30, -17.07) |
| CIE-LCH | lch(72.14, 32.20, 212.01°) |
| OKLab | oklab(74.93% -0.0916 -0.0473) |
| OKLCH | oklch(74.93% 0.103 207.3) |
| XYZ | xyz(33.3319, 43.8630, 65.7292) |
| Luminance | 0.4387 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 5.05
Aqua Blue
#02D8E9
ΔE00 6.45
Darkturquoise
#00CED1
ΔE00 6.92
Neon Blue
#04D9FF
ΔE00 8.54
Mediumturquoise
#48D1CC
ΔE00 8.67
Sky Blue
#87CEEB
ΔE00 9.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FC0CF #CF5E4F
analogous
#4FCF9E #4FC0CF #4F80CF
triadic
#4FC0CF #CF4FC0 #C0CF4F
tetradic
#4FC0CF #9E4FCF #CF5E4F #80CF4F
square
#4FC0CF #9E4FCF #CF5E4F #80CF4F
split-complementary
#4FC0CF #CF4F80 #CF9E4F
monochromatic
#237681 #30A2B1 #4FC0CF #7FD1DC #AFE2E9
Accessibility & contrast
On white
2.15
#4FC0CF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.77
#4FC0CF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FC0CF
9.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FC0CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FC0CF | 1.00 | 2.15 | 9.77 | 9.77 |
| #FFFFFF | 2.15 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.77 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.77 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B1B9D0
Deuteranopia (green-blind)
#9EABCF
Tritanopia (blue-blind)
#00C8C4
Achromatopsia (no color)
#B1B1B1
Design tokens & code
CSS
--color: #4fc0cf; /* rgb */ color: rgb(79, 192, 207); /* oklch */ color: oklch(74.9% 0.103 207.3);
Tailwind
colors: {
custom: {
50: '#8ed3dd',
500: '#4fc0cf',
950: '#000000',
},
}SCSS
$custom: #4fc0cf; $custom-light: #8ed3dd; $custom-dark: #000000;
JSON
{
"hex": "#4fc0cf",
"rgb": {
"r": 79,
"g": 192,
"b": 207
},
"hsl": {
"h": 187.031,
"s": 57.143,
"l": 56.078
},
"oklch": {
"l": 0.74927,
"c": 0.10313,
"h": 207.3
},
"luminance": 0.43867
}Semantic roles & 50–950 ramp
primary
#4FC0CF
secondary
#D7A9A2
accent
#5947E0
background
#F9FCFD
surface
#F2F9FB
border
#CCD2D4
text
#0D1415
muted
#7E8283