#39BDA4#39BDA4
#39BDA4 is a light, moderate teal. Relative luminance 0.399; OKLCH L 72.2% C 0.118 H 177.3°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #39BDA4 |
|---|---|
| RGB | rgb(57, 189, 164) |
| HSL | hsl(169, 54%, 48%) |
| HSV | hsv(169, 70%, 74%) |
| CMYK | cmyk(69.8%, 0%, 13.2%, 25.9%) |
| CIE-LAB | lab(69.43, -41.24, 2.37) |
| CIE-LCH | lch(69.43, 41.31, 176.71°) |
| OKLab | oklab(72.16% -0.1181 0.0056) |
| OKLCH | oklch(72.16% 0.118 177.3) |
| XYZ | xyz(26.5825, 39.9423, 41.4234) |
| Luminance | 0.3995 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Tealish
#24BCA8
ΔE00 1.96
Turquoise (survey)
#06C2AC
ΔE00 2.38
Greeny Blue
#42B395
ΔE00 3.51
Topaz
#13BBAF
ΔE00 4.63
Mediumaquamarine
#66CDAA
ΔE00 6.09
Lightseagreen
#20B2AA
ΔE00 6.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#39BDA4 #BD3952
analogous
#39BD62 #39BDA4 #3994BD
triadic
#39BDA4 #A439BD #BDA439
tetradic
#39BDA4 #6239BD #BD3952 #94BD39
square
#39BDA4 #6239BD #BD3952 #94BD39
split-complementary
#39BDA4 #BD3994 #BD6239
monochromatic
#1D5F52 #2B8E7B #39BDA4 #63D0BB #92DED0
Accessibility & contrast
On white
2.34
#39BDA4 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.99
#39BDA4 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #39BDA4
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##39BDA4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##39BDA4 | 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)
#B6B1A3
Deuteranopia (green-blind)
#A3A4A6
Tritanopia (blue-blind)
#00C0B5
Achromatopsia (no color)
#AAAAAA
Design tokens & code
CSS
--color: #39bda4; /* rgb */ color: rgb(57, 189, 164); /* oklch */ color: oklch(72.2% 0.118 177.3);
Tailwind
colors: {
custom: {
50: '#81d1be',
500: '#39bda4',
950: '#000000',
},
}SCSS
$custom: #39bda4; $custom-light: #81d1be; $custom-dark: #000000;
JSON
{
"hex": "#39bda4",
"rgb": {
"r": 57,
"g": 189,
"b": 164
},
"hsl": {
"h": 168.636,
"s": 53.659,
"l": 48.235
},
"oklch": {
"l": 0.72158,
"c": 0.11825,
"h": 177.3
},
"luminance": 0.39945
}Semantic roles & 50–950 ramp
primary
#39BDA4
secondary
#C98995
accent
#4B66DD
background
#F8FCFB
surface
#F0F9F6
border
#CBD2D0
text
#0C1412
muted
#7D8281