#0F5B4C#0F5B4C
#0F5B4C is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.3% C 0.074 H 175.5°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).
Color values
| HEX | #0F5B4C |
|---|---|
| RGB | rgb(15, 91, 76) |
| HSL | hsl(168, 72%, 21%) |
| HSV | hsv(168, 84%, 36%) |
| CMYK | cmyk(83.5%, 0%, 16.5%, 64.3%) |
| CIE-LAB | lab(34.20, -26.06, 2.35) |
| CIE-LCH | lch(34.20, 26.17, 174.84°) |
| OKLab | oklab(42.34% -0.074 0.0058) |
| OKLCH | oklch(42.34% 0.074 175.5) |
| XYZ | xyz(5.2419, 8.1049, 8.1242) |
| Luminance | 0.0811 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 3.24
Dark Blue Green
#005249
ΔE00 3.73
Dark Turquoise
#045C5A
ΔE00 5.85
Spruce
#0A5F38
ΔE00 8.26
Dark Teal
#014D4E
ΔE00 8.46
Evergreen
#05472A
ΔE00 8.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0F5B4C #5B0F1E
analogous
#0F5B26 #0F5B4C #0F445B
triadic
#0F5B4C #4C0F5B #5B4C0F
tetradic
#0F5B4C #260F5B #5B0F1E #445B0F
square
#0F5B4C #260F5B #5B0F1E #445B0F
split-complementary
#0F5B4C #5B0F44 #5B260F
monochromatic
#041A16 #062620 #0F5B4C #189078 #20C4A4
Accessibility & contrast
On white
8.01
#0F5B4C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#0F5B4C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0F5B4C
8.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0F5B4C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0F5B4C | 1.00 | 8.01 | 2.62 | 8.01 |
| #FFFFFF | 8.01 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.01 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#57554B
Deuteranopia (green-blind)
#4E4D4D
Tritanopia (blue-blind)
#005C57
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #0f5b4c; /* rgb */ color: rgb(15, 91, 76); /* oklch */ color: oklch(42.3% 0.074 175.5);
Tailwind
colors: {
custom: {
50: '#5d8a7e',
500: '#0f5b4c',
950: '#000000',
},
}SCSS
$custom: #0f5b4c; $custom-light: #5d8a7e; $custom-dark: #000000;
JSON
{
"hex": "#0f5b4c",
"rgb": {
"r": 15,
"g": 91,
"b": 76
},
"hsl": {
"h": 168.158,
"s": 71.698,
"l": 20.784
},
"oklch": {
"l": 0.42342,
"c": 0.07423,
"h": 175.5
},
"luminance": 0.08106
}Semantic roles & 50–950 ramp
primary
#0F5B4C
secondary
#953145
accent
#395DEE
background
#F5F8F7
surface
#E9F0EE
border
#C5CBC9
text
#050C09
muted
#797D7B