#3FCFB4#3FCFB4
#3FCFB4 is a light, vivid teal. Relative luminance 0.490; OKLCH L 77.2% C 0.127 H 177.4°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).
Color values
| HEX | #3FCFB4 |
|---|---|
| RGB | rgb(63, 207, 180) |
| HSL | hsl(169, 60%, 53%) |
| HSV | hsv(169, 70%, 81%) |
| CMYK | cmyk(69.6%, 0%, 13%, 18.8%) |
| CIE-LAB | lab(75.44, -44.13, 2.42) |
| CIE-LCH | lch(75.44, 44.20, 176.86°) |
| OKLab | oklab(77.23% -0.1264 0.0057) |
| OKLCH | oklch(77.23% 0.127 177.4) |
| XYZ | xyz(32.5969, 48.9739, 50.9061) |
| Luminance | 0.4898 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Aquamarine (survey)
#04D8B2
ΔE00 3.66
Turquoise (survey)
#06C2AC
ΔE00 4.01
Mediumaquamarine
#66CDAA
ΔE00 4.31
Seafoam Blue
#78D1B6
ΔE00 4.89
Tealish
#24BCA8
ΔE00 5.33
Eucalyptus
#44D7A8
ΔE00 5.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FCFB4 #CF3F5A
analogous
#3FCF6C #3FCFB4 #3FA2CF
triadic
#3FCFB4 #B43FCF #CFB43F
tetradic
#3FCFB4 #6C3FCF #CF3F5A #A2CF3F
square
#3FCFB4 #6C3FCF #CF3F5A #A2CF3F
split-complementary
#3FCFB4 #CF3FA2 #CF6C3F
monochromatic
#1E7665 #2AA790 #3FCFB4 #70DBC7 #A1E7DA
Accessibility & contrast
On white
1.95
#3FCFB4 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.80
#3FCFB4 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FCFB4
10.80:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FCFB4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FCFB4 | 1.00 | 1.95 | 10.80 | 10.80 |
| #FFFFFF | 1.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.80 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.80 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C7C2B3
Deuteranopia (green-blind)
#B3B4B6
Tritanopia (blue-blind)
#00D2C7
Achromatopsia (no color)
#BABABA
Design tokens & code
CSS
--color: #3fcfb4; /* rgb */ color: rgb(63, 207, 180); /* oklch */ color: oklch(77.2% 0.127 177.4);
Tailwind
colors: {
custom: {
50: '#87deca',
500: '#3fcfb4',
950: '#000000',
},
}SCSS
$custom: #3fcfb4; $custom-light: #87deca; $custom-dark: #000000;
JSON
{
"hex": "#3fcfb4",
"rgb": {
"r": 63,
"g": 207,
"b": 180
},
"hsl": {
"h": 168.75,
"s": 60,
"l": 52.941
},
"oklch": {
"l": 0.77231,
"c": 0.12656,
"h": 177.4
},
"luminance": 0.48978
}Semantic roles & 50–950 ramp
primary
#3FCFB4
secondary
#D496A1
accent
#4562E3
background
#F9FDFC
surface
#F1FBF8
border
#CBD4D1
text
#0D1513
muted
#7E8382