#40B567#40B567
#40B567 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.8% C 0.155 H 151.0°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).
Color values
| HEX | #40B567 |
|---|---|
| RGB | rgb(64, 181, 103) |
| HSL | hsl(140, 48%, 48%) |
| HSV | hsv(140, 65%, 71%) |
| CMYK | cmyk(64.6%, 0%, 43.1%, 29%) |
| CIE-LAB | lab(65.84, -50.07, 30.33) |
| CIE-LCH | lch(65.84, 58.54, 148.79°) |
| OKLab | oklab(68.84% -0.1352 0.0749) |
| OKLCH | oklch(68.84% 0.155 151) |
| XYZ | xyz(21.0847, 35.1148, 18.4960) |
| Luminance | 0.3512 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Cool Green
#33B864
ΔE00 1.32
Mediumseagreen
#3CB371
ΔE00 2.46
Jade Green
#2BAF6A
ΔE00 2.84
Dark Mint
#48C072
ΔE00 3.08
Seaweed Green
#35AD6B
ΔE00 3.23
Algae
#54AC68
ΔE00 3.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#40B567 #B5408E
analogous
#53B540 #40B567 #40B5A1
triadic
#40B567 #6740B5 #B56740
tetradic
#40B567 #4053B5 #B5408E #B5A140
square
#40B567 #4053B5 #B5408E #B5A140
split-complementary
#40B567 #A140B5 #B54053
monochromatic
#205B34 #30884D #40B567 #68CA89 #96DAAC
Accessibility & contrast
On white
2.62
#40B567 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.02
#40B567 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #40B567
8.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##40B567 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##40B567 | 1.00 | 2.62 | 8.02 | 8.02 |
| #FFFFFF | 2.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B6A661
Deuteranopia (green-blind)
#A79C6C
Tritanopia (blue-blind)
#0FB2A2
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #40b567; /* rgb */ color: rgb(64, 181, 103); /* oklch */ color: oklch(68.8% 0.155 151.0);
Tailwind
colors: {
custom: {
50: '#82cc93',
500: '#40b567',
950: '#000000',
},
}SCSS
$custom: #40b567; $custom-light: #82cc93; $custom-dark: #000000;
JSON
{
"hex": "#40b567",
"rgb": {
"r": 64,
"g": 181,
"b": 103
},
"hsl": {
"h": 140,
"s": 47.755,
"l": 48.039
},
"oklch": {
"l": 0.68844,
"c": 0.15453,
"h": 151
},
"luminance": 0.35117
}Semantic roles & 50–950 ramp
primary
#40B567
secondary
#C58BB2
accent
#50AAD7
background
#F8FCF9
surface
#F0F9F1
border
#CBD2CB
text
#0B130D
muted
#7C827E