#28B48A#28B48A
#28B48A is a light, vivid teal. Relative luminance 0.349; OKLCH L 68.8% C 0.131 H 167.3°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #28B48A |
|---|---|
| RGB | rgb(40, 180, 138) |
| HSL | hsl(162, 64%, 43%) |
| HSV | hsv(162, 78%, 71%) |
| CMYK | cmyk(77.8%, 0%, 23.3%, 29.4%) |
| CIE-LAB | lab(65.69, -46.14, 11.24) |
| CIE-LCH | lch(65.69, 47.49, 166.31°) |
| OKLab | oklab(68.8% -0.1276 0.0287) |
| OKLCH | oklch(68.8% 0.131 167.3) |
| XYZ | xyz(21.7812, 34.9259, 29.6333) |
| Luminance | 0.3493 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Greeny Blue
#42B395
ΔE00 3.47
Green Blue
#01C08D
ΔE00 3.63
Bluey Green
#2BB179
ΔE00 3.80
Dark Seafoam
#1FB57A
ΔE00 4.06
Green Teal
#0CB577
ΔE00 4.66
Dark Seafoam Green
#3EAF76
ΔE00 4.76
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#28B48A #B42852
analogous
#28B444 #28B48A #2898B4
triadic
#28B48A #8A28B4 #B48A28
tetradic
#28B48A #4428B4 #B42852 #98B428
square
#28B48A #4428B4 #B42852 #98B428
split-complementary
#28B48A #B42898 #B44428
monochromatic
#12503D #1D8264 #28B48A #44D5AA #76E1C1
Accessibility & contrast
On white
2.63
#28B48A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#28B48A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #28B48A
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##28B48A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##28B48A | 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)
#B0A788
Deuteranopia (green-blind)
#9E9A8D
Tritanopia (blue-blind)
#00B5A8
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #28b48a; /* rgb */ color: rgb(40, 180, 138); /* oklch */ color: oklch(68.8% 0.131 167.3);
Tailwind
colors: {
custom: {
50: '#79cbac',
500: '#28b48a',
950: '#000000',
},
}SCSS
$custom: #28b48a; $custom-light: #79cbac; $custom-dark: #000000;
JSON
{
"hex": "#28b48a",
"rgb": {
"r": 40,
"g": 180,
"b": 138
},
"hsl": {
"h": 162,
"s": 63.636,
"l": 43.137
},
"oklch": {
"l": 0.688,
"c": 0.13082,
"h": 167.3
},
"luminance": 0.34929
}Semantic roles & 50–950 ramp
primary
#28B48A
secondary
#C8708A
accent
#4173E7
background
#F8FCFA
surface
#EFF9F4
border
#CAD2CE
text
#0B1310
muted
#7C827F