#2BA9BB#2BA9BB
#2BA9BB is a light, moderate teal. Relative luminance 0.325; OKLCH L 67.7% C 0.107 H 209.4°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).
Color values
| HEX | #2BA9BB |
|---|---|
| RGB | rgb(43, 169, 187) |
| HSL | hsl(188, 63%, 45%) |
| HSV | hsv(188, 77%, 73%) |
| CMYK | cmyk(77%, 9.6%, 0%, 26.7%) |
| CIE-LAB | lab(63.73, -26.99, -18.86) |
| CIE-LCH | lch(63.73, 32.93, 214.94°) |
| OKLab | oklab(67.68% -0.0933 -0.0525) |
| OKLCH | oklch(67.68% 0.107 209.4) |
| XYZ | xyz(24.1500, 32.4744, 51.9995) |
| Luminance | 0.3248 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 2.45
Cadetblue
#5F9EA0
ΔE00 7.29
Lightseagreen
#20B2AA
ΔE00 10.26
Greyblue
#77A1B5
ΔE00 10.37
Sea
#3C9992
ΔE00 10.75
Teal Blue
#01889F
ΔE00 11.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2BA9BB #BB3D2B
analogous
#2BBB85 #2BA9BB #2B61BB
triadic
#2BA9BB #BB2BA9 #A9BB2B
tetradic
#2BA9BB #852BBB #BB3D2B #61BB2B
square
#2BA9BB #852BBB #BB3D2B #61BB2B
split-complementary
#2BA9BB #BB2B61 #BB852B
monochromatic
#144F57 #207C89 #2BA9BB #4DC5D6 #7FD5E2
Accessibility & contrast
On white
2.80
#2BA9BB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.50
#2BA9BB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2BA9BB
7.50:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2BA9BB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2BA9BB | 1.00 | 2.80 | 7.50 | 7.50 |
| #FFFFFF | 2.80 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.50 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.50 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#99A3BC
Deuteranopia (green-blind)
#8694BB
Tritanopia (blue-blind)
#00B1AE
Achromatopsia (no color)
#9A9A9A
Design tokens & code
CSS
--color: #2ba9bb; /* rgb */ color: rgb(43, 169, 187); /* oklch */ color: oklch(67.7% 0.107 209.4);
Tailwind
colors: {
custom: {
50: '#7cc3cf',
500: '#2ba9bb',
950: '#000000',
},
}SCSS
$custom: #2ba9bb; $custom-light: #7cc3cf; $custom-dark: #000000;
JSON
{
"hex": "#2ba9bb",
"rgb": {
"r": 43,
"g": 169,
"b": 187
},
"hsl": {
"h": 187.5,
"s": 62.609,
"l": 45.098
},
"oklch": {
"l": 0.67684,
"c": 0.10703,
"h": 209.4
},
"luminance": 0.32477
}Semantic roles & 50–950 ramp
primary
#2BA9BB
secondary
#CA8278
accent
#5742E6
background
#F8FCFC
surface
#EFF8F9
border
#CAD1D2
text
#0B1213
muted
#7C8182