#37B48B#37B48B
#37B48B is a light, vivid teal. Relative luminance 0.353; OKLCH L 69.1% C 0.125 H 166.8°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).
Color values
| HEX | #37B48B |
|---|---|
| RGB | rgb(55, 180, 139) |
| HSL | hsl(160, 53%, 46%) |
| HSV | hsv(160, 69%, 71%) |
| CMYK | cmyk(69.4%, 0%, 22.8%, 29.4%) |
| CIE-LAB | lab(65.99, -43.87, 11.16) |
| CIE-LCH | lch(65.99, 45.27, 165.73°) |
| OKLab | oklab(69.14% -0.1215 0.0285) |
| OKLCH | oklch(69.14% 0.125 166.8) |
| XYZ | xyz(22.5545, 35.3163, 30.0491) |
| Luminance | 0.3532 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Greeny Blue
#42B395
ΔE00 3.10
Green Blue
#01C08D
ΔE00 3.89
Bluey Green
#2BB179
ΔE00 3.94
Dark Seafoam
#1FB57A
ΔE00 4.28
Dark Seafoam Green
#3EAF76
ΔE00 4.69
Greenish Teal
#32BF84
ΔE00 4.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#37B48B #B43760
analogous
#37B44C #37B48B #379EB4
triadic
#37B48B #8B37B4 #B48B37
tetradic
#37B48B #4C37B4 #B43760 #9EB437
square
#37B48B #4C37B4 #B43760 #9EB437
split-complementary
#37B48B #B4379E #B44C37
monochromatic
#1A5643 #298567 #37B48B #5BCDA8 #8ADBC1
Accessibility & contrast
On white
2.60
#37B48B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.06
#37B48B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #37B48B
8.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##37B48B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##37B48B | 1.00 | 2.60 | 8.06 | 8.06 |
| #FFFFFF | 2.60 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.06 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.06 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B0A789
Deuteranopia (green-blind)
#9F9B8E
Tritanopia (blue-blind)
#00B5A9
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #37b48b; /* rgb */ color: rgb(55, 180, 139); /* oklch */ color: oklch(69.1% 0.125 166.8);
Tailwind
colors: {
custom: {
50: '#7ecbad',
500: '#37b48b',
950: '#000000',
},
}SCSS
$custom: #37b48b; $custom-light: #7ecbad; $custom-dark: #000000;
JSON
{
"hex": "#37b48b",
"rgb": {
"r": 55,
"g": 180,
"b": 139
},
"hsl": {
"h": 160.32,
"s": 53.191,
"l": 46.078
},
"oklch": {
"l": 0.69137,
"c": 0.12482,
"h": 166.8
},
"luminance": 0.35319
}Semantic roles & 50–950 ramp
primary
#37B48B
secondary
#C68198
accent
#4B7BDD
background
#F8FCFA
surface
#EFF9F4
border
#CAD2CE
text
#0B1310
muted
#7C827F