#2DB3B0#2DB3B0
#2DB3B0 is a light, moderate teal. Relative luminance 0.359; OKLCH L 69.8% C 0.110 H 192.6°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).
Color values
| HEX | #2DB3B0 |
|---|---|
| RGB | rgb(45, 179, 176) |
| HSL | hsl(179, 60%, 44%) |
| HSV | hsv(179, 75%, 70%) |
| CMYK | cmyk(74.9%, 0%, 1.7%, 29.8%) |
| CIE-LAB | lab(66.47, -34.95, -8.63) |
| CIE-LCH | lch(66.47, 36.00, 193.86°) |
| OKLab | oklab(69.79% -0.1072 -0.024) |
| OKLCH | oklch(69.79% 0.11 192.6) |
| XYZ | xyz(25.0351, 35.9296, 46.6815) |
| Luminance | 0.3593 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 2.04
Topaz
#13BBAF
ΔE00 3.96
Tealish
#24BCA8
ΔE00 6.37
Darkturquoise
#00CED1
ΔE00 7.42
Turquoise (survey)
#06C2AC
ΔE00 7.56
Turquoise Blue
#06B1C4
ΔE00 7.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2DB3B0 #B32D30
analogous
#2DB36D #2DB3B0 #2D73B3
triadic
#2DB3B0 #B02DB3 #B3B02D
tetradic
#2DB3B0 #6D2DB3 #B32D30 #73B32D
square
#2DB3B0 #6D2DB3 #B32D30 #73B32D
split-complementary
#2DB3B0 #B32D73 #B36D2D
monochromatic
#145150 #218280 #2DB3B0 #4BD2CF #7CDEDC
Accessibility & contrast
On white
2.57
#2DB3B0 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.19
#2DB3B0 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2DB3B0
8.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2DB3B0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2DB3B0 | 1.00 | 2.57 | 8.19 | 8.19 |
| #FFFFFF | 2.57 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.19 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.19 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A8AAB0
Deuteranopia (green-blind)
#959CB1
Tritanopia (blue-blind)
#00B8B2
Achromatopsia (no color)
#A2A2A2
Design tokens & code
CSS
--color: #2db3b0; /* rgb */ color: rgb(45, 179, 176); /* oklch */ color: oklch(69.8% 0.110 192.6);
Tailwind
colors: {
custom: {
50: '#7dcac7',
500: '#2db3b0',
950: '#000000',
},
}SCSS
$custom: #2db3b0; $custom-light: #7dcac7; $custom-dark: #000000;
JSON
{
"hex": "#2db3b0",
"rgb": {
"r": 45,
"g": 179,
"b": 176
},
"hsl": {
"h": 178.657,
"s": 59.821,
"l": 43.922
},
"oklch": {
"l": 0.6979,
"c": 0.10982,
"h": 192.6
},
"luminance": 0.35933
}Semantic roles & 50–950 ramp
primary
#2DB3B0
secondary
#C77577
accent
#4548E3
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1313
muted
#7C8282