#0F5B4A#0F5B4A
#0F5B4A is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.3% C 0.076 H 173.2°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).
Color values
| HEX | #0F5B4A |
|---|---|
| RGB | rgb(15, 91, 74) |
| HSL | hsl(167, 72%, 21%) |
| HSV | hsv(167, 84%, 36%) |
| CMYK | cmyk(83.5%, 0%, 18.7%, 64.3%) |
| CIE-LAB | lab(34.14, -26.65, 3.52) |
| CIE-LCH | lch(34.14, 26.88, 172.47°) |
| OKLab | oklab(42.28% -0.0751 0.0089) |
| OKLCH | oklch(42.28% 0.076 173.2) |
| XYZ | xyz(5.1735, 8.0775, 7.7637) |
| Luminance | 0.0808 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 3.70
Dark Blue Green
#005249
ΔE00 4.28
Dark Turquoise
#045C5A
ΔE00 6.69
Spruce
#0A5F38
ΔE00 7.44
Evergreen
#05472A
ΔE00 8.38
Hunter Green
#355E3B
ΔE00 8.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F5B4A #5B0F20
analogous
#0F5B24 #0F5B4A #0F465B
triadic
#0F5B4A #4A0F5B #5B4A0F
tetradic
#0F5B4A #240F5B #5B0F20 #465B0F
square
#0F5B4A #240F5B #5B0F20 #465B0F
split-complementary
#0F5B4A #5B0F46 #5B240F
monochromatic
#041A15 #06261F #0F5B4A #189075 #20C49F
Accessibility & contrast
On white
8.03
#0F5B4A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#0F5B4A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F5B4A
8.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F5B4A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F5B4A | 1.00 | 8.03 | 2.62 | 8.03 |
| #FFFFFF | 8.03 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.03 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#585449
Deuteranopia (green-blind)
#4E4D4B
Tritanopia (blue-blind)
#005C56
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #0f5b4a; /* rgb */ color: rgb(15, 91, 74); /* oklch */ color: oklch(42.3% 0.076 173.2);
Tailwind
colors: {
custom: {
50: '#5d8a7c',
500: '#0f5b4a',
950: '#000000',
},
}SCSS
$custom: #0f5b4a; $custom-light: #5d8a7c; $custom-dark: #000000;
JSON
{
"hex": "#0f5b4a",
"rgb": {
"r": 15,
"g": 91,
"b": 74
},
"hsl": {
"h": 166.579,
"s": 71.698,
"l": 20.784
},
"oklch": {
"l": 0.42277,
"c": 0.0756,
"h": 173.2
},
"luminance": 0.08078
}Semantic roles & 50–950 ramp
primary
#0F5B4A
secondary
#953147
accent
#3962EE
background
#F5F8F7
surface
#E9F0EE
border
#C5CBC9
text
#050C09
muted
#797D7B