#3FB2BB#3FB2BB
#3FB2BB is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.4% C 0.102 H 202.6°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).
Color values
| HEX | #3FB2BB |
|---|---|
| RGB | rgb(63, 178, 187) |
| HSL | hsl(184, 50%, 49%) |
| HSV | hsv(184, 66%, 73%) |
| CMYK | cmyk(66.3%, 4.8%, 0%, 26.7%) |
| CIE-LAB | lab(66.89, -28.85, -14.05) |
| CIE-LCH | lch(66.89, 32.09, 205.96°) |
| OKLab | oklab(70.35% -0.0938 -0.0389) |
| OKLCH | oklch(70.35% 0.102 202.6) |
| XYZ | xyz(26.9360, 36.4824, 52.6263) |
| Luminance | 0.3649 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 3.40
Lightseagreen
#20B2AA
ΔE00 6.98
Cadetblue
#5F9EA0
ΔE00 7.23
Darkturquoise
#00CED1
ΔE00 8.04
Topaz
#13BBAF
ΔE00 8.65
Mediumturquoise
#48D1CC
ΔE00 9.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3FB2BB #BB483F
analogous
#3FBB86 #3FB2BB #3F74BB
triadic
#3FB2BB #BB3FB2 #B2BB3F
tetradic
#3FB2BB #863FBB #BB483F #74BB3F
square
#3FB2BB #863FBB #BB483F #74BB3F
split-complementary
#3FB2BB #BB3F74 #BB863F
monochromatic
#205B5F #30868D #3FB2BB #6AC6CD #98D7DC
Accessibility & contrast
On white
2.53
#3FB2BB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.30
#3FB2BB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3FB2BB
8.30:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3FB2BB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3FB2BB | 1.00 | 2.53 | 8.30 | 8.30 |
| #FFFFFF | 2.53 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.30 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.30 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A5ABBC
Deuteranopia (green-blind)
#929DBC
Tritanopia (blue-blind)
#00B9B4
Achromatopsia (no color)
#A3A3A3
Design tokens & code
CSS
--color: #3fb2bb; /* rgb */ color: rgb(63, 178, 187); /* oklch */ color: oklch(70.4% 0.102 202.6);
Tailwind
colors: {
custom: {
50: '#84c9cf',
500: '#3fb2bb',
950: '#000000',
},
}SCSS
$custom: #3fb2bb; $custom-light: #84c9cf; $custom-dark: #000000;
JSON
{
"hex": "#3fb2bb",
"rgb": {
"r": 63,
"g": 178,
"b": 187
},
"hsl": {
"h": 184.355,
"s": 49.6,
"l": 49.02
},
"oklch": {
"l": 0.70354,
"c": 0.10157,
"h": 202.6
},
"luminance": 0.36485
}Semantic roles & 50–950 ramp
primary
#3FB2BB
secondary
#C8928E
accent
#594FD9
background
#F8FCFC
surface
#F0F8F9
border
#CBD1D2
text
#0C1313
muted
#7D8282