#0C4A4B#0C4A4B
#0C4A4B is a dark, muted teal. Relative luminance 0.055; OKLCH L 37.3% C 0.059 H 196.6°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).
Color values
| HEX | #0C4A4B |
|---|---|
| RGB | rgb(12, 74, 75) |
| HSL | hsl(181, 72%, 17%) |
| HSV | hsv(181, 84%, 29%) |
| CMYK | cmyk(84%, 1.3%, 0%, 70.6%) |
| CIE-LAB | lab(28.07, -17.94, -6.04) |
| CIE-LCH | lch(28.07, 18.93, 198.60°) |
| OKLab | oklab(37.32% -0.0563 -0.0168) |
| OKLCH | oklch(37.32% 0.059 196.6) |
| XYZ | xyz(3.8698, 5.4832, 7.5097) |
| Luminance | 0.0548 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 1.35
Deep Teal
#00555A
ΔE00 4.02
Darkslategray
#2F4F4F
ΔE00 5.22
Dark Blue Green
#005249
ΔE00 5.83
Dark Turquoise
#045C5A
ΔE00 6.21
Petrol
#005F6A
ΔE00 8.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0C4A4B #4B0D0C
analogous
#0C4B2D #0C4A4B #0C2B4B
triadic
#0C4A4B #4B0C4A #4A4B0C
tetradic
#0C4A4B #2D0C4B #4B0D0C #2B4B0C
square
#0C4A4B #2D0C4B #4B0D0C #2B4B0C
split-complementary
#0C4A4B #4B0C2B #4B2D0C
monochromatic
#041A1A #041A1A #0C4A4B #147E80 #1DB2B5
Accessibility & contrast
On white
10.02
#0C4A4B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.10
#0C4A4B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0C4A4B
10.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0C4A4B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0C4A4B | 1.00 | 10.02 | 2.10 | 10.02 |
| #FFFFFF | 10.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#44464B
Deuteranopia (green-blind)
#3B3F4B
Tritanopia (blue-blind)
#004D4A
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #0c4a4b; /* rgb */ color: rgb(12, 74, 75); /* oklch */ color: oklch(37.3% 0.059 196.6);
Tailwind
colors: {
custom: {
50: '#587d7d',
500: '#0c4a4b',
950: '#000000',
},
}SCSS
$custom: #0c4a4b; $custom-light: #587d7d; $custom-dark: #000000;
JSON
{
"hex": "#0c4a4b",
"rgb": {
"r": 12,
"g": 74,
"b": 75
},
"hsl": {
"h": 180.952,
"s": 72.414,
"l": 17.059
},
"oklch": {
"l": 0.37316,
"c": 0.05876,
"h": 196.6
},
"luminance": 0.05484
}Semantic roles & 50–950 ramp
primary
#0C4A4B
secondary
#872E2C
accent
#3C39EF
background
#F5F7F7
surface
#E9EEEE
border
#C5C9C9
text
#040909
muted
#797B7B