#2DA3B2#2DA3B2
#2DA3B2 is a light, moderate teal. Relative luminance 0.300; OKLCH L 65.9% C 0.102 H 207.7°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2DA3B2 |
|---|---|
| RGB | rgb(45, 163, 178) |
| HSL | hsl(187, 60%, 44%) |
| HSV | hsv(187, 75%, 70%) |
| CMYK | cmyk(74.7%, 8.4%, 0%, 30.2%) |
| CIE-LAB | lab(61.62, -26.61, -17.02) |
| CIE-LCH | lch(61.62, 31.58, 212.61°) |
| OKLab | oklab(65.89% -0.0904 -0.0473) |
| OKLCH | oklch(65.89% 0.102 207.7) |
| XYZ | xyz(22.2118, 29.9640, 46.7238) |
| Luminance | 0.2997 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 4.24
Cadetblue
#5F9EA0
ΔE00 6.10
Sea
#3C9992
ΔE00 9.12
Teal Blue
#01889F
ΔE00 9.59
Lightseagreen
#20B2AA
ΔE00 9.94
Darkcyan
#008B8B
ΔE00 10.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2DA3B2 #B23C2D
analogous
#2DB27E #2DA3B2 #2D60B2
triadic
#2DA3B2 #B22DA3 #A3B22D
tetradic
#2DA3B2 #7E2DB2 #B23C2D #60B22D
square
#2DA3B2 #7E2DB2 #B23C2D #60B22D
split-complementary
#2DA3B2 #B22D60 #B27E2D
monochromatic
#144A50 #217681 #2DA3B2 #4BC2D1 #7CD3DE
Accessibility & contrast
On white
3.00
#2DA3B2 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.99
#2DA3B2 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #2DA3B2
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2DA3B2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2DA3B2 | 1.00 | 3.00 | 6.99 | 6.99 |
| #FFFFFF | 3.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#949DB3
Deuteranopia (green-blind)
#828FB2
Tritanopia (blue-blind)
#00AAA7
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #2da3b2; /* rgb */ color: rgb(45, 163, 178); /* oklch */ color: oklch(65.9% 0.102 207.7);
Tailwind
colors: {
custom: {
50: '#7bbec9',
500: '#2da3b2',
950: '#000000',
},
}SCSS
$custom: #2da3b2; $custom-light: #7bbec9; $custom-dark: #000000;
JSON
{
"hex": "#2da3b2",
"rgb": {
"r": 45,
"g": 163,
"b": 178
},
"hsl": {
"h": 186.767,
"s": 59.641,
"l": 43.725
},
"oklch": {
"l": 0.65886,
"c": 0.10201,
"h": 207.7
},
"luminance": 0.29967
}Semantic roles & 50–950 ramp
primary
#2DA3B2
secondary
#C67E75
accent
#5745E3
background
#F8FBFC
surface
#EFF7F8
border
#CAD0D1
text
#0B1213
muted
#7C8182