#4ACDAA#4ACDAA
#4ACDAA is a light, vivid teal. Relative luminance 0.480; OKLCH L 76.7% C 0.125 H 171.9°. Best body text is #000000 at 10.60:1 contrast (WCAG AA passes).
Color values
| HEX | #4ACDAA |
|---|---|
| RGB | rgb(74, 205, 170) |
| HSL | hsl(164, 57%, 55%) |
| HSV | hsv(164, 64%, 80%) |
| CMYK | cmyk(63.9%, 0%, 17.1%, 19.6%) |
| CIE-LAB | lab(74.84, -44.03, 6.97) |
| CIE-LCH | lch(74.84, 44.58, 171.01°) |
| OKLab | oklab(76.73% -0.124 0.0177) |
| OKLCH | oklch(76.73% 0.125 171.9) |
| XYZ | xyz(31.9075, 48.0173, 45.6091) |
| Luminance | 0.4802 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Mediumaquamarine
#66CDAA
ΔE00 2.40
Aquamarine (survey)
#04D8B2
ΔE00 3.46
Eucalyptus
#44D7A8
ΔE00 3.61
Seafoam Blue
#78D1B6
ΔE00 4.61
Turquoise (survey)
#06C2AC
ΔE00 5.42
Green Blue
#01C08D
ΔE00 6.05
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4ACDAA #CD4A6D
analogous
#4ACD68 #4ACDAA #4AAFCD
triadic
#4ACDAA #AA4ACD #CDAA4A
tetradic
#4ACDAA #684ACD #CD4A6D #AFCD4A
square
#4ACDAA #684ACD #CD4A6D #AFCD4A
split-complementary
#4ACDAA #CD4AAF #CD684A
monochromatic
#227B63 #2FAB8A #4ACDAA #7ADAC1 #AAE7D7
Accessibility & contrast
On white
1.98
#4ACDAA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.60
#4ACDAA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #4ACDAA
10.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4ACDAA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4ACDAA | 1.00 | 1.98 | 10.60 | 10.60 |
| #FFFFFF | 1.98 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.60 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.60 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C7C0A8
Deuteranopia (green-blind)
#B4B3AC
Tritanopia (blue-blind)
#00CFC3
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #4acdaa; /* rgb */ color: rgb(74, 205, 170); /* oklch */ color: oklch(76.7% 0.125 171.9);
Tailwind
colors: {
custom: {
50: '#8bddc3',
500: '#4acdaa',
950: '#000000',
},
}SCSS
$custom: #4acdaa; $custom-light: #8bddc3; $custom-dark: #000000;
JSON
{
"hex": "#4acdaa",
"rgb": {
"r": 74,
"g": 205,
"b": 170
},
"hsl": {
"h": 163.969,
"s": 56.71,
"l": 54.706
},
"oklch": {
"l": 0.76732,
"c": 0.12531,
"h": 171.9
},
"luminance": 0.48021
}Semantic roles & 50–950 ramp
primary
#4ACDAA
secondary
#D59EAD
accent
#4870E0
background
#F9FDFB
surface
#F1FBF7
border
#CBD4D0
text
#0D1512
muted
#7E8381