#4ACFA9#4ACFA9
#4ACFA9 is a light, vivid teal. Relative luminance 0.489; OKLCH L 77.2% C 0.128 H 170.5°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).
Color values
| HEX | #4ACFA9 |
|---|---|
| RGB | rgb(74, 207, 169) |
| HSL | hsl(163, 58%, 55%) |
| HSV | hsv(163, 64%, 81%) |
| CMYK | cmyk(64.3%, 0%, 18.4%, 18.8%) |
| CIE-LAB | lab(75.42, -45.13, 8.34) |
| CIE-LCH | lch(75.42, 45.90, 169.53°) |
| OKLab | oklab(77.2% -0.1266 0.0213) |
| OKLCH | oklch(77.2% 0.128 170.5) |
| XYZ | xyz(32.2947, 48.9426, 45.2733) |
| Luminance | 0.4895 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Mediumaquamarine
#66CDAA
ΔE00 2.42
Eucalyptus
#44D7A8
ΔE00 2.73
Aquamarine (survey)
#04D8B2
ΔE00 3.21
Seafoam Blue
#78D1B6
ΔE00 4.87
Green Blue
#01C08D
ΔE00 5.86
Greenblue
#23C48B
ΔE00 5.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4ACFA9 #CF4A70
analogous
#4ACF66 #4ACFA9 #4AB3CF
triadic
#4ACFA9 #A94ACF #CFA94A
tetradic
#4ACFA9 #664ACF #CF4A70 #B3CF4A
square
#4ACFA9 #664ACF #CF4A70 #B3CF4A
split-complementary
#4ACFA9 #CF4AB3 #CF664A
monochromatic
#217D63 #2EAE89 #4ACFA9 #7ADCC0 #ABE9D7
Accessibility & contrast
On white
1.95
#4ACFA9 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.79
#4ACFA9 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4ACFA9
10.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4ACFA9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4ACFA9 | 1.00 | 1.95 | 10.79 | 10.79 |
| #FFFFFF | 1.95 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.79 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.79 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C9C2A7
Deuteranopia (green-blind)
#B7B4AC
Tritanopia (blue-blind)
#00D0C4
Achromatopsia (no color)
#BABABA
Design tokens & code
CSS
--color: #4acfa9; /* rgb */ color: rgb(74, 207, 169); /* oklch */ color: oklch(77.2% 0.128 170.5);
Tailwind
colors: {
custom: {
50: '#8bdec2',
500: '#4acfa9',
950: '#000000',
},
}SCSS
$custom: #4acfa9; $custom-light: #8bdec2; $custom-dark: #000000;
JSON
{
"hex": "#4acfa9",
"rgb": {
"r": 74,
"g": 207,
"b": 169
},
"hsl": {
"h": 162.857,
"s": 58.079,
"l": 55.098
},
"oklch": {
"l": 0.77198,
"c": 0.12836,
"h": 170.5
},
"luminance": 0.48946
}Semantic roles & 50–950 ramp
primary
#4ACFA9
secondary
#D69FAE
accent
#4673E1
background
#F9FDFB
surface
#F1FBF7
border
#CBD4D0
text
#0D1512
muted
#7E8381