#4FB18B#4FB18B
#4FB18B is a light, moderate teal. Relative luminance 0.350; OKLCH L 69.1% C 0.109 H 165.2°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4FB18B |
|---|---|
| RGB | rgb(79, 177, 139) |
| HSL | hsl(157, 39%, 50%) |
| HSV | hsv(157, 55%, 69%) |
| CMYK | cmyk(55.4%, 0%, 21.5%, 30.6%) |
| CIE-LAB | lab(65.72, -37.97, 10.87) |
| CIE-LCH | lch(65.72, 39.50, 164.03°) |
| OKLab | oklab(69.1% -0.1055 0.0279) |
| OKLCH | oklch(69.1% 0.109 165.2) |
| XYZ | xyz(23.6046, 34.9684, 29.9268) |
| Luminance | 0.3497 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Greeny Blue
#42B395
ΔE00 3.02
Bluey Green
#2BB179
ΔE00 4.77
Tea
#65AB7C
ΔE00 4.86
Dark Seafoam Green
#3EAF76
ΔE00 4.89
Dark Seafoam
#1FB57A
ΔE00 5.39
Jade
#1FA774
ΔE00 5.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4FB18B #B14F75
analogous
#4FB15A #4FB18B #4FA6B1
triadic
#4FB18B #8B4FB1 #B18B4F
tetradic
#4FB18B #5A4FB1 #B14F75 #A6B14F
square
#4FB18B #5A4FB1 #B14F75 #A6B14F
split-complementary
#4FB18B #B14FA6 #B15A4F
monochromatic
#295D49 #3C876A #4FB18B #79C4A7 #A4D7C3
Accessibility & contrast
On white
2.63
#4FB18B on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#4FB18B on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4FB18B
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4FB18B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4FB18B | 1.00 | 2.63 | 7.99 | 7.99 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#AEA689
Deuteranopia (green-blind)
#9F9B8D
Tritanopia (blue-blind)
#25B1A6
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #4fb18b; /* rgb */ color: rgb(79, 177, 139); /* oklch */ color: oklch(69.1% 0.109 165.2);
Tailwind
colors: {
custom: {
50: '#88c9ad',
500: '#4fb18b',
950: '#000000',
},
}SCSS
$custom: #4fb18b; $custom-light: #88c9ad; $custom-dark: #000000;
JSON
{
"hex": "#4fb18b",
"rgb": {
"r": 79,
"g": 177,
"b": 139
},
"hsl": {
"h": 156.735,
"s": 38.583,
"l": 50.196
},
"oklch": {
"l": 0.69103,
"c": 0.10909,
"h": 165.2
},
"luminance": 0.34971
}Semantic roles & 50–950 ramp
primary
#4FB18B
secondary
#C498A9
accent
#5987CF
background
#F8FCFA
surface
#F0F8F4
border
#CBD1CE
text
#0C1310
muted
#7D827F