#2FA4AB#2FA4AB
#2FA4AB is a light, moderate teal. Relative luminance 0.301; OKLCH L 65.9% C 0.100 H 201.0°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #2FA4AB |
|---|---|
| RGB | rgb(47, 164, 171) |
| HSL | hsl(183, 57%, 43%) |
| HSV | hsv(183, 73%, 67%) |
| CMYK | cmyk(72.5%, 4.1%, 0%, 32.9%) |
| CIE-LAB | lab(61.73, -29.02, -12.91) |
| CIE-LCH | lch(61.73, 31.77, 203.99°) |
| OKLab | oklab(65.91% -0.0936 -0.0359) |
| OKLCH | oklch(65.91% 0.1 201) |
| XYZ | xyz(21.7952, 30.0929, 43.1800) |
| Luminance | 0.3010 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Cadetblue
#5F9EA0
ΔE00 5.20
Turquoise Blue
#06B1C4
ΔE00 5.45
Sea
#3C9992
ΔE00 6.54
Lightseagreen
#20B2AA
ΔE00 7.11
Blue Green
#0F9B8E
ΔE00 8.79
Darkcyan
#008B8B
ΔE00 9.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2FA4AB #AB362F
analogous
#2FAB74 #2FA4AB #2F66AB
triadic
#2FA4AB #AB2FA4 #A4AB2F
tetradic
#2FA4AB #742FAB #AB362F #66AB2F
square
#2FA4AB #742FAB #AB362F #66AB2F
split-complementary
#2FA4AB #AB2F66 #AB742F
monochromatic
#15484B #22767B #2FA4AB #4AC6CD #7AD5DA
Accessibility & contrast
On white
2.99
#2FA4AB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.02
#2FA4AB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #2FA4AB
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2FA4AB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##2FA4AB | 1.00 | 2.99 | 7.02 | 7.02 |
| #FFFFFF | 2.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#979DAC
Deuteranopia (green-blind)
#8690AC
Tritanopia (blue-blind)
#00AAA6
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #2fa4ab; /* rgb */ color: rgb(47, 164, 171); /* oklch */ color: oklch(65.9% 0.100 201.0);
Tailwind
colors: {
custom: {
50: '#7bbfc4',
500: '#2fa4ab',
950: '#000000',
},
}SCSS
$custom: #2fa4ab; $custom-light: #7bbfc4; $custom-dark: #000000;
JSON
{
"hex": "#2fa4ab",
"rgb": {
"r": 47,
"g": 164,
"b": 171
},
"hsl": {
"h": 183.387,
"s": 56.881,
"l": 42.745
},
"oklch": {
"l": 0.65909,
"c": 0.10022,
"h": 201
},
"luminance": 0.30096
}Semantic roles & 50–950 ramp
primary
#2FA4AB
secondary
#C37873
accent
#5048E0
background
#F8FBFC
surface
#EFF7F8
border
#CAD0D1
text
#0B1212
muted
#7C8181