#37BF8B#37BF8B
#37BF8B is a light, vivid teal. Relative luminance 0.399; OKLCH L 71.9% C 0.139 H 163.0°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #37BF8B |
|---|---|
| RGB | rgb(55, 191, 139) |
| HSL | hsl(157, 55%, 48%) |
| HSV | hsv(157, 71%, 75%) |
| CMYK | cmyk(71.2%, 0%, 27.2%, 25.1%) |
| CIE-LAB | lab(69.42, -48.43, 15.97) |
| CIE-LCH | lch(69.42, 50.99, 161.75°) |
| OKLab | oklab(71.95% -0.1327 0.0407) |
| OKLCH | oklch(71.95% 0.139 163) |
| XYZ | xyz(24.8639, 39.9351, 30.8189) |
| Luminance | 0.3994 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Greenish Teal
#32BF84
ΔE00 1.58
Greenblue
#23C48B
ΔE00 1.68
Green Blue
#01C08D
ΔE00 1.74
Dark Seafoam
#1FB57A
ΔE00 3.55
Green Teal
#0CB577
ΔE00 4.04
Bluey Green
#2BB179
ΔE00 4.23
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#37BF8B #BF376B
analogous
#37BF47 #37BF8B #37AFBF
triadic
#37BF8B #8B37BF #BF8B37
tetradic
#37BF8B #4737BF #BF376B #AFBF37
square
#37BF8B #4737BF #BF376B #AFBF37
split-complementary
#37BF8B #BF37AF #BF4737
monochromatic
#1C6046 #298F68 #37BF8B #62D2A7 #91DFC1
Accessibility & contrast
On white
2.34
#37BF8B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.99
#37BF8B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #37BF8B
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##37BF8B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##37BF8B | 1.00 | 2.34 | 8.99 | 8.99 |
| #FFFFFF | 2.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BCB188
Deuteranopia (green-blind)
#AAA48E
Tritanopia (blue-blind)
#00BFB1
Achromatopsia (no color)
#AAAAAA
Design tokens & code
CSS
--color: #37bf8b; /* rgb */ color: rgb(55, 191, 139); /* oklch */ color: oklch(71.9% 0.139 163.0);
Tailwind
colors: {
custom: {
50: '#80d3ad',
500: '#37bf8b',
950: '#000000',
},
}SCSS
$custom: #37bf8b; $custom-light: #80d3ad; $custom-dark: #000000;
JSON
{
"hex": "#37bf8b",
"rgb": {
"r": 55,
"g": 191,
"b": 139
},
"hsl": {
"h": 157.059,
"s": 55.285,
"l": 48.235
},
"oklch": {
"l": 0.71949,
"c": 0.13883,
"h": 163
},
"luminance": 0.39938
}Semantic roles & 50–950 ramp
primary
#37BF8B
secondary
#CA88A1
accent
#4982DF
background
#F8FDFA
surface
#F0FAF4
border
#CBD3CE
text
#0C1410
muted
#7D837F