#2BB3A5#2BB3A5
#2BB3A5 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.4% C 0.113 H 184.5°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).
Color values
| HEX | #2BB3A5 |
|---|---|
| RGB | rgb(43, 179, 165) |
| HSL | hsl(174, 61%, 44%) |
| HSV | hsv(174, 76%, 70%) |
| CMYK | cmyk(76%, 0%, 7.8%, 29.8%) |
| CIE-LAB | lab(66.11, -38.32, -3.06) |
| CIE-LCH | lch(66.11, 38.44, 184.56°) |
| OKLab | oklab(69.38% -0.1128 -0.0089) |
| OKLCH | oklch(69.38% 0.113 184.5) |
| XYZ | xyz(23.9046, 35.4675, 41.1761) |
| Luminance | 0.3547 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 2.19
Topaz
#13BBAF
ΔE00 2.45
Tealish
#24BCA8
ΔE00 3.04
Turquoise (survey)
#06C2AC
ΔE00 4.66
Greeny Blue
#42B395
ΔE00 5.66
Blue Green
#0F9B8E
ΔE00 7.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2BB3A5 #B32B39
analogous
#2BB361 #2BB3A5 #2B7DB3
triadic
#2BB3A5 #A52BB3 #B3A52B
tetradic
#2BB3A5 #612BB3 #B32B39 #7DB32B
square
#2BB3A5 #612BB3 #B32B39 #7DB32B
split-complementary
#2BB3A5 #B32B7D #B3612B
monochromatic
#13504A #1F8278 #2BB3A5 #48D3C5 #79DFD4
Accessibility & contrast
On white
2.59
#2BB3A5 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.09
#2BB3A5 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2BB3A5
8.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2BB3A5 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2BB3A5 | 1.00 | 2.59 | 8.09 | 8.09 |
| #FFFFFF | 2.59 | 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)
#AAA9A5
Deuteranopia (green-blind)
#979BA6
Tritanopia (blue-blind)
#00B7AF
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #2bb3a5; /* rgb */ color: rgb(43, 179, 165); /* oklch */ color: oklch(69.4% 0.113 184.5);
Tailwind
colors: {
custom: {
50: '#7bcabf',
500: '#2bb3a5',
950: '#000000',
},
}SCSS
$custom: #2bb3a5; $custom-light: #7bcabf; $custom-dark: #000000;
JSON
{
"hex": "#2bb3a5",
"rgb": {
"r": 43,
"g": 179,
"b": 165
},
"hsl": {
"h": 173.824,
"s": 61.261,
"l": 43.529
},
"oklch": {
"l": 0.69384,
"c": 0.1132,
"h": 184.5
},
"luminance": 0.3547
}Semantic roles & 50–950 ramp
primary
#2BB3A5
secondary
#C7737B
accent
#4354E4
background
#F8FCFB
surface
#EFF8F7
border
#CAD1D0
text
#0B1312
muted
#7C8281