#0F5A50#0F5A50
#0F5A50 is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.2% C 0.071 H 181.4°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).
Color values
| HEX | #0F5A50 |
|---|---|
| RGB | rgb(15, 90, 80) |
| HSL | hsl(172, 71%, 21%) |
| HSV | hsv(172, 83%, 35%) |
| CMYK | cmyk(83.3%, 0%, 11.1%, 64.7%) |
| CIE-LAB | lab(33.97, -24.35, -0.49) |
| CIE-LCH | lch(33.97, 24.35, 181.15°) |
| OKLab | oklab(42.19% -0.0707 -0.0017) |
| OKLCH | oklch(42.19% 0.071 181.4) |
| XYZ | xyz(5.3004, 7.9924, 8.8512) |
| Luminance | 0.0799 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Blue Green
#005249
ΔE00 2.64
Dark Green Blue
#1F6357
ΔE00 3.17
Dark Turquoise
#045C5A
ΔE00 3.75
Dark Teal
#014D4E
ΔE00 6.56
Deep Teal
#00555A
ΔE00 7.24
Dark Aqua
#05696B
ΔE00 7.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F5A50 #5A0F19
analogous
#0F5A2A #0F5A50 #0F3E5A
triadic
#0F5A50 #500F5A #5A500F
tetradic
#0F5A50 #2A0F5A #5A0F19 #3E5A0F
square
#0F5A50 #2A0F5A #5A0F19 #3E5A0F
split-complementary
#0F5A50 #5A0F3E #5A2A0F
monochromatic
#041A17 #062621 #0F5A50 #188E7F #20C3AD
Accessibility & contrast
On white
8.08
#0F5A50 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.60
#0F5A50 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F5A50
8.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F5A50 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F5A50 | 1.00 | 8.08 | 2.60 | 8.08 |
| #FFFFFF | 8.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.60 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#555450
Deuteranopia (green-blind)
#4C4D51
Tritanopia (blue-blind)
#005C57
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #0f5a50; /* rgb */ color: rgb(15, 90, 80); /* oklch */ color: oklch(42.2% 0.071 181.4);
Tailwind
colors: {
custom: {
50: '#5d8981',
500: '#0f5a50',
950: '#000000',
},
}SCSS
$custom: #0f5a50; $custom-light: #5d8981; $custom-dark: #000000;
JSON
{
"hex": "#0f5a50",
"rgb": {
"r": 15,
"g": 90,
"b": 80
},
"hsl": {
"h": 172,
"s": 71.429,
"l": 20.588
},
"oklch": {
"l": 0.42191,
"c": 0.07076,
"h": 181.4
},
"luminance": 0.07993
}Semantic roles & 50–950 ramp
primary
#0F5A50
secondary
#94313E
accent
#3A52EE
background
#F5F8F7
surface
#E9F0EE
border
#C5CBC9
text
#050B0A
muted
#797C7C