#43B1BB#43B1BB
#43B1BB is a light, moderate teal. Relative luminance 0.362; OKLCH L 70.2% C 0.099 H 203.6°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).
Color values
| HEX | #43B1BB |
|---|---|
| RGB | rgb(67, 177, 187) |
| HSL | hsl(185, 47%, 50%) |
| HSV | hsv(185, 64%, 73%) |
| CMYK | cmyk(64.2%, 5.3%, 0%, 26.7%) |
| CIE-LAB | lab(66.69, -27.73, -14.33) |
| CIE-LCH | lch(66.69, 31.21, 207.34°) |
| OKLab | oklab(70.22% -0.0907 -0.0397) |
| OKLCH | oklch(70.22% 0.099 203.6) |
| XYZ | xyz(27.0027, 36.2225, 52.5726) |
| Luminance | 0.3623 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 3.16
Cadetblue
#5F9EA0
ΔE00 6.96
Lightseagreen
#20B2AA
ΔE00 7.52
Darkturquoise
#00CED1
ΔE00 8.54
Topaz
#13BBAF
ΔE00 9.24
Mediumturquoise
#48D1CC
ΔE00 10.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#43B1BB #BB4D43
analogous
#43BB89 #43B1BB #4375BB
triadic
#43B1BB #BB43B1 #B1BB43
tetradic
#43B1BB #8943BB #BB4D43 #75BB43
square
#43B1BB #8943BB #BB4D43 #75BB43
split-complementary
#43B1BB #BB4375 #BB8943
monochromatic
#235C61 #33868E #43B1BB #70C4CC #9DD6DC
Accessibility & contrast
On white
2.55
#43B1BB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.24
#43B1BB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #43B1BB
8.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##43B1BB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##43B1BB | 1.00 | 2.55 | 8.24 | 8.24 |
| #FFFFFF | 2.55 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.24 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.24 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A4AABC
Deuteranopia (green-blind)
#929DBB
Tritanopia (blue-blind)
#00B8B4
Achromatopsia (no color)
#A2A2A2
Design tokens & code
CSS
--color: #43b1bb; /* rgb */ color: rgb(67, 177, 187); /* oklch */ color: oklch(70.2% 0.099 203.6);
Tailwind
colors: {
custom: {
50: '#86c8cf',
500: '#43b1bb',
950: '#000000',
},
}SCSS
$custom: #43b1bb; $custom-light: #86c8cf; $custom-dark: #000000;
JSON
{
"hex": "#43b1bb",
"rgb": {
"r": 67,
"g": 177,
"b": 187
},
"hsl": {
"h": 185,
"s": 47.244,
"l": 49.804
},
"oklch": {
"l": 0.70224,
"c": 0.09906,
"h": 203.6
},
"luminance": 0.36225
}Semantic roles & 50–950 ramp
primary
#43B1BB
secondary
#C89692
accent
#5C51D7
background
#F8FCFC
surface
#F0F8F9
border
#CBD1D2
text
#0C1313
muted
#7D8282