#2CB3A4#2CB3A4
#2CB3A4 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.4% C 0.113 H 183.8°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).
Color values
| HEX | #2CB3A4 |
|---|---|
| RGB | rgb(44, 179, 164) |
| HSL | hsl(173, 61%, 44%) |
| HSV | hsv(173, 75%, 70%) |
| CMYK | cmyk(75.4%, 0%, 8.4%, 29.8%) |
| CIE-LAB | lab(66.10, -38.48, -2.52) |
| CIE-LCH | lch(66.10, 38.56, 183.75°) |
| OKLab | oklab(69.37% -0.113 -0.0074) |
| OKLCH | oklch(69.37% 0.113 183.8) |
| XYZ | xyz(23.8564, 35.4531, 40.7006) |
| Luminance | 0.3546 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 2.54
Topaz
#13BBAF
ΔE00 2.62
Tealish
#24BCA8
ΔE00 2.85
Turquoise (survey)
#06C2AC
ΔE00 4.50
Greeny Blue
#42B395
ΔE00 5.31
Blue Green
#0F9B8E
ΔE00 7.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2CB3A4 #B32C3B
analogous
#2CB360 #2CB3A4 #2C7EB3
triadic
#2CB3A4 #A42CB3 #B3A42C
tetradic
#2CB3A4 #602CB3 #B32C3B #7EB32C
square
#2CB3A4 #602CB3 #B32C3B #7EB32C
split-complementary
#2CB3A4 #B32C7E #B3602C
monochromatic
#14514A #208277 #2CB3A4 #4AD2C3 #7BDFD3
Accessibility & contrast
On white
2.60
#2CB3A4 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.09
#2CB3A4 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2CB3A4
8.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2CB3A4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2CB3A4 | 1.00 | 2.60 | 8.09 | 8.09 |
| #FFFFFF | 2.60 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AAA9A4
Deuteranopia (green-blind)
#989BA5
Tritanopia (blue-blind)
#00B7AE
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #2cb3a4; /* rgb */ color: rgb(44, 179, 164); /* oklch */ color: oklch(69.4% 0.113 183.8);
Tailwind
colors: {
custom: {
50: '#7ccabe',
500: '#2cb3a4',
950: '#000000',
},
}SCSS
$custom: #2cb3a4; $custom-light: #7ccabe; $custom-dark: #000000;
JSON
{
"hex": "#2cb3a4",
"rgb": {
"r": 44,
"g": 179,
"b": 164
},
"hsl": {
"h": 173.333,
"s": 60.538,
"l": 43.725
},
"oklch": {
"l": 0.69371,
"c": 0.11322,
"h": 183.8
},
"luminance": 0.35456
}Semantic roles & 50–950 ramp
primary
#2CB3A4
secondary
#C7747D
accent
#4456E4
background
#F8FCFB
surface
#EFF8F6
border
#CAD1D0
text
#0B1312
muted
#7C8281