#287C70#287C70
#287C70 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.3% C 0.082 H 181.8°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #287C70 |
|---|---|
| RGB | rgb(40, 124, 112) |
| HSL | hsl(171, 51%, 32%) |
| HSV | hsv(171, 68%, 49%) |
| CMYK | cmyk(67.7%, 0%, 9.7%, 51.4%) |
| CIE-LAB | lab(47.02, -27.93, -0.79) |
| CIE-LCH | lch(47.02, 27.94, 181.61°) |
| OKLab | oklab(53.31% -0.0815 -0.0026) |
| OKLCH | oklch(53.31% 0.082 181.8) |
| XYZ | xyz(11.0060, 16.0351, 17.8411) |
| Luminance | 0.1604 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Bluegreen
#017A79
ΔE00 4.83
Dark Aquamarine
#017371
ΔE00 5.40
Teal
#008080
ΔE00 5.41
Deep Turquoise
#017374
ΔE00 6.38
Greenish Blue
#0B8B87
ΔE00 6.62
Dark Cyan
#0A888A
ΔE00 7.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#287C70 #7C2834
analogous
#287C46 #287C70 #285E7C
triadic
#287C70 #70287C #7C7028
tetradic
#287C70 #46287C #7C2834 #5E7C28
square
#287C70 #46287C #7C2834 #5E7C28
split-complementary
#287C70 #7C285E #7C4628
monochromatic
#0A1F1C #194E46 #287C70 #37AA9A #56C8B8
Accessibility & contrast
On white
4.99
#287C70 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#287C70 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #287C70
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##287C70 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##287C70 | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#767570
Deuteranopia (green-blind)
#6A6C71
Tritanopia (blue-blind)
#007E78
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #287c70; /* rgb */ color: rgb(40, 124, 112); /* oklch */ color: oklch(53.3% 0.082 181.8);
Tailwind
colors: {
custom: {
50: '#6ea299',
500: '#287c70',
950: '#000000',
},
}SCSS
$custom: #287c70; $custom-light: #6ea299; $custom-dark: #000000;
JSON
{
"hex": "#287c70",
"rgb": {
"r": 40,
"g": 124,
"b": 112
},
"hsl": {
"h": 171.429,
"s": 51.22,
"l": 32.157
},
"oklch": {
"l": 0.53309,
"c": 0.08152,
"h": 181.8
},
"luminance": 0.16036
}Semantic roles & 50–950 ramp
primary
#287C70
secondary
#AD525F
accent
#4D61DB
background
#F7FAF9
surface
#EDF3F2
border
#C8CDCC
text
#080F0D
muted
#7B7F7E