#3FB0A8#3FB0A8
#3FB0A8 is a light, moderate teal. Relative luminance 0.349; OKLCH L 69.2% C 0.101 H 188.4°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3FB0A8 |
|---|---|
| RGB | rgb(63, 176, 168) |
| HSL | hsl(176, 47%, 47%) |
| HSV | hsv(176, 64%, 69%) |
| CMYK | cmyk(64.2%, 0%, 4.5%, 31%) |
| CIE-LAB | lab(65.70, -33.32, -5.29) |
| CIE-LCH | lch(65.70, 33.74, 189.02°) |
| OKLab | oklab(69.19% -0.1 -0.0148) |
| OKLCH | oklch(69.19% 0.101 188.4) |
| XYZ | xyz(24.6399, 34.9319, 42.4822) |
| Luminance | 0.3493 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 1.67
Topaz
#13BBAF
ΔE00 3.75
Tealish
#24BCA8
ΔE00 5.31
Turquoise (survey)
#06C2AC
ΔE00 6.81
Sea
#3C9992
ΔE00 6.98
Blue Green
#0F9B8E
ΔE00 7.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FB0A8 #B03F47
analogous
#3FB070 #3FB0A8 #3F80B0
triadic
#3FB0A8 #A83FB0 #B0A83F
tetradic
#3FB0A8 #703FB0 #B03F47 #80B03F
square
#3FB0A8 #703FB0 #B03F47 #80B03F
split-complementary
#3FB0A8 #B03F80 #B0703F
monochromatic
#1F5652 #2F837D #3FB0A8 #65C8C1 #92D8D3
Accessibility & contrast
On white
2.63
#3FB0A8 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#3FB0A8 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FB0A8
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FB0A8 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FB0A8 | 1.00 | 2.63 | 7.99 | 7.99 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A7A7A8
Deuteranopia (green-blind)
#959AA9
Tritanopia (blue-blind)
#00B4AD
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #3fb0a8; /* rgb */ color: rgb(63, 176, 168); /* oklch */ color: oklch(69.2% 0.101 188.4);
Tailwind
colors: {
custom: {
50: '#82c8c1',
500: '#3fb0a8',
950: '#000000',
},
}SCSS
$custom: #3fb0a8; $custom-light: #82c8c1; $custom-dark: #000000;
JSON
{
"hex": "#3fb0a8",
"rgb": {
"r": 63,
"g": 176,
"b": 168
},
"hsl": {
"h": 175.752,
"s": 47.28,
"l": 46.863
},
"oklch": {
"l": 0.69195,
"c": 0.10114,
"h": 188.4
},
"luminance": 0.34935
}Semantic roles & 50–950 ramp
primary
#3FB0A8
secondary
#C3888C
accent
#515AD7
background
#F8FCFB
surface
#F0F8F7
border
#CBD1D0
text
#0C1312
muted
#7D8281