#3FA9B7#3FA9B7
#3FA9B7 is a light, moderate teal. Relative luminance 0.329; OKLCH L 68.0% C 0.097 H 207.4°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).
Color values
| HEX | #3FA9B7 |
|---|---|
| RGB | rgb(63, 169, 183) |
| HSL | hsl(187, 49%, 48%) |
| HSV | hsv(187, 66%, 72%) |
| CMYK | cmyk(65.6%, 7.7%, 0%, 28.2%) |
| CIE-LAB | lab(64.04, -25.57, -16.12) |
| CIE-LCH | lch(64.04, 30.23, 212.23°) |
| OKLab | oklab(68.01% -0.0861 -0.0447) |
| OKLCH | oklch(68.01% 0.097 207.4) |
| XYZ | xyz(24.7815, 32.8489, 49.8250) |
| Luminance | 0.3285 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 3.09
Cadetblue
#5F9EA0
ΔE00 6.05
Lightseagreen
#20B2AA
ΔE00 9.35
Sea
#3C9992
ΔE00 9.80
Greyblue
#77A1B5
ΔE00 10.16
Darkturquoise
#00CED1
ΔE00 11.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FA9B7 #B74D3F
analogous
#3FB789 #3FA9B7 #3F6DB7
triadic
#3FA9B7 #B73FA9 #A9B73F
tetradic
#3FA9B7 #893FB7 #B74D3F #6DB73F
square
#3FA9B7 #893FB7 #B74D3F #6DB73F
split-complementary
#3FA9B7 #B73F6D #B7893F
monochromatic
#20555C #2F7F89 #3FA9B7 #68C0CB #96D3DB
Accessibility & contrast
On white
2.77
#3FA9B7 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.57
#3FA9B7 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FA9B7
7.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FA9B7 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FA9B7 | 1.00 | 2.77 | 7.57 | 7.57 |
| #FFFFFF | 2.77 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.57 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.57 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9BA3B8
Deuteranopia (green-blind)
#8996B7
Tritanopia (blue-blind)
#00B0AD
Achromatopsia (no color)
#9B9B9B
Design tokens & code
CSS
--color: #3fa9b7; /* rgb */ color: rgb(63, 169, 183); /* oklch */ color: oklch(68.0% 0.097 207.4);
Tailwind
colors: {
custom: {
50: '#83c3cc',
500: '#3fa9b7',
950: '#000000',
},
}SCSS
$custom: #3fa9b7; $custom-light: #83c3cc; $custom-dark: #000000;
JSON
{
"hex": "#3fa9b7",
"rgb": {
"r": 63,
"g": 169,
"b": 183
},
"hsl": {
"h": 187,
"s": 48.78,
"l": 48.235
},
"oklch": {
"l": 0.68011,
"c": 0.09706,
"h": 207.4
},
"luminance": 0.32852
}Semantic roles & 50–950 ramp
primary
#3FA9B7
secondary
#C6928B
accent
#5F4FD8
background
#F8FCFC
surface
#F0F8F8
border
#CBD1D1
text
#0C1213
muted
#7D8182