#40BE90#40BE90
#40BE90 is a light, vivid teal. Relative luminance 0.399; OKLCH L 72.0% C 0.130 H 164.8°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #40BE90 |
|---|---|
| RGB | rgb(64, 190, 144) |
| HSL | hsl(158, 50%, 50%) |
| HSV | hsv(158, 66%, 75%) |
| CMYK | cmyk(66.3%, 0%, 24.2%, 25.5%) |
| CIE-LAB | lab(69.42, -45.45, 13.28) |
| CIE-LCH | lch(69.42, 47.35, 163.71°) |
| OKLab | oklab(72.04% -0.1254 0.034) |
| OKLCH | oklch(72.04% 0.13 164.8) |
| XYZ | xyz(25.5592, 39.9277, 32.7400) |
| Luminance | 0.3993 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Green Blue
#01C08D
ΔE00 2.26
Greenblue
#23C48B
ΔE00 2.87
Greenish Teal
#32BF84
ΔE00 2.98
Dark Seafoam
#1FB57A
ΔE00 4.41
Bluey Green
#2BB179
ΔE00 4.78
Greeny Blue
#42B395
ΔE00 4.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#40BE90 #BE406E
analogous
#40BE51 #40BE90 #40ADBE
triadic
#40BE90 #9040BE #BE9040
tetradic
#40BE90 #5140BE #BE406E #ADBE40
square
#40BE90 #5140BE #BE406E #ADBE40
split-complementary
#40BE90 #BE40AD #BE5140
monochromatic
#21624B #31906D #40BE90 #6DCEAB #9BDDC5
Accessibility & contrast
On white
2.34
#40BE90 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.99
#40BE90 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #40BE90
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##40BE90 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##40BE90 | 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)
#BAB18D
Deuteranopia (green-blind)
#A9A593
Tritanopia (blue-blind)
#00BEB1
Achromatopsia (no color)
#A9A9A9
Design tokens & code
CSS
--color: #40be90; /* rgb */ color: rgb(64, 190, 144); /* oklch */ color: oklch(72.0% 0.130 164.8);
Tailwind
colors: {
custom: {
50: '#83d2b0',
500: '#40be90',
950: '#000000',
},
}SCSS
$custom: #40be90; $custom-light: #83d2b0; $custom-dark: #000000;
JSON
{
"hex": "#40be90",
"rgb": {
"r": 64,
"g": 190,
"b": 144
},
"hsl": {
"h": 158.095,
"s": 49.606,
"l": 49.804
},
"oklch": {
"l": 0.72037,
"c": 0.12994,
"h": 164.8
},
"luminance": 0.39931
}Semantic roles & 50–950 ramp
primary
#40BE90
secondary
#C990A5
accent
#4F81D9
background
#F8FDFA
surface
#F0FAF4
border
#CBD3CE
text
#0C1410
muted
#7D837F