#37BD9A#37BD9A
#37BD9A is a light, vivid teal. Relative luminance 0.395; OKLCH L 71.8% C 0.125 H 171.3°. Best body text is #000000 at 8.91:1 contrast (WCAG AA passes).
Color values
| HEX | #37BD9A |
|---|---|
| RGB | rgb(55, 189, 154) |
| HSL | hsl(164, 55%, 48%) |
| HSV | hsv(164, 71%, 74%) |
| CMYK | cmyk(70.9%, 0%, 18.5%, 25.9%) |
| CIE-LAB | lab(69.14, -44.06, 7.42) |
| CIE-LCH | lch(69.14, 44.68, 170.44°) |
| OKLab | oklab(71.83% -0.1236 0.0189) |
| OKLCH | oklch(71.83% 0.125 171.3) |
| XYZ | xyz(25.6029, 39.5375, 36.8478) |
| Luminance | 0.3954 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Greeny Blue
#42B395
ΔE00 2.96
Green Blue
#01C08D
ΔE00 4.10
Turquoise (survey)
#06C2AC
ΔE00 4.78
Tealish
#24BCA8
ΔE00 4.82
Mediumaquamarine
#66CDAA
ΔE00 5.40
Greenblue
#23C48B
ΔE00 5.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#37BD9A #BD375A
analogous
#37BD57 #37BD9A #379DBD
triadic
#37BD9A #9A37BD #BD9A37
tetradic
#37BD9A #5737BD #BD375A #9DBD37
square
#37BD9A #5737BD #BD375A #9DBD37
split-complementary
#37BD9A #BD379D #BD5737
monochromatic
#1B5E4D #298E73 #37BD9A #60D1B3 #90DFCA
Accessibility & contrast
On white
2.36
#37BD9A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.91
#37BD9A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #37BD9A
8.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##37BD9A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##37BD9A | 1.00 | 2.36 | 8.91 | 8.91 |
| #FFFFFF | 2.36 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.91 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.91 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B7B098
Deuteranopia (green-blind)
#A5A39C
Tritanopia (blue-blind)
#00BFB3
Achromatopsia (no color)
#A9A9A9
Design tokens & code
CSS
--color: #37bd9a; /* rgb */ color: rgb(55, 189, 154); /* oklch */ color: oklch(71.8% 0.125 171.3);
Tailwind
colors: {
custom: {
50: '#80d2b7',
500: '#37bd9a',
950: '#000000',
},
}SCSS
$custom: #37bd9a; $custom-light: #80d2b7; $custom-dark: #000000;
JSON
{
"hex": "#37bd9a",
"rgb": {
"r": 55,
"g": 189,
"b": 154
},
"hsl": {
"h": 164.328,
"s": 54.918,
"l": 47.843
},
"oklch": {
"l": 0.71827,
"c": 0.12505,
"h": 171.3
},
"luminance": 0.39541
}Semantic roles & 50–950 ramp
primary
#37BD9A
secondary
#C98698
accent
#4A70DE
background
#F8FCFB
surface
#F0F9F6
border
#CBD2D0
text
#0C1411
muted
#7D8280