#0B3D3E#0B3D3E
#0B3D3E is a dark, muted teal. Relative luminance 0.038; OKLCH L 32.9% C 0.050 H 197.0°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).
Color values
| HEX | #0B3D3E |
|---|---|
| RGB | rgb(11, 61, 62) |
| HSL | hsl(181, 70%, 14%) |
| HSV | hsv(181, 82%, 24%) |
| CMYK | cmyk(82.3%, 1.6%, 0%, 75.7%) |
| CIE-LAB | lab(22.85, -15.34, -5.30) |
| CIE-LCH | lch(22.85, 16.23, 199.07°) |
| OKLab | oklab(32.91% -0.0482 -0.0147) |
| OKLCH | oklch(32.91% 0.05 197) |
| XYZ | xyz(2.6759, 3.7561, 5.1405) |
| Luminance | 0.0376 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Teal
#014D4E
ΔE00 5.42
Darkslategray
#2F4F4F
ΔE00 6.91
Deep Teal
#00555A
ΔE00 7.98
Dark Blue Green
#005249
ΔE00 8.77
Dark Turquoise
#045C5A
ΔE00 10.35
Petrol
#005F6A
ΔE00 11.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0B3D3E #3E0C0B
analogous
#0B3E26 #0B3D3E #0B243E
triadic
#0B3D3E #3E0B3D #3D3E0B
tetradic
#0B3D3E #260B3E #3E0C0B #243E0B
square
#0B3D3E #260B3E #3E0C0B #243E0B
split-complementary
#0B3D3E #3E0B24 #3E260B
monochromatic
#051A1A #051A1A #0B3D3E #147072 #1DA3A6
Accessibility & contrast
On white
11.99
#0B3D3E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#0B3D3E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0B3D3E
11.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0B3D3E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0B3D3E | 1.00 | 11.99 | 1.75 | 11.99 |
| #FFFFFF | 11.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#383A3E
Deuteranopia (green-blind)
#31343E
Tritanopia (blue-blind)
#003F3D
Achromatopsia (no color)
#373737
Design tokens & code
CSS
--color: #0b3d3e; /* rgb */ color: rgb(11, 61, 62); /* oklch */ color: oklch(32.9% 0.050 197.0);
Tailwind
colors: {
custom: {
50: '#547273',
500: '#0b3d3e',
950: '#000000',
},
}SCSS
$custom: #0b3d3e; $custom-light: #547273; $custom-dark: #000000;
JSON
{
"hex": "#0b3d3e",
"rgb": {
"r": 11,
"g": 61,
"b": 62
},
"hsl": {
"h": 181.176,
"s": 69.863,
"l": 14.314
},
"oklch": {
"l": 0.32912,
"c": 0.05043,
"h": 197
},
"luminance": 0.03756
}Semantic roles & 50–950 ramp
primary
#0B3D3E
secondary
#7B2C2A
accent
#3F3BED
background
#F5F6F6
surface
#E9ECEC
border
#C5C7C7
text
#030808
muted
#787B7B