#0C343E#0C343E
#0C343E is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.3% C 0.047 H 218.0°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).
Color values
| HEX | #0C343E |
|---|---|
| RGB | rgb(12, 52, 62) |
| HSL | hsl(192, 68%, 15%) |
| HSV | hsv(192, 81%, 24%) |
| CMYK | cmyk(80.6%, 16.1%, 0%, 75.7%) |
| CIE-LAB | lab(19.56, -9.75, -10.28) |
| CIE-LCH | lch(19.56, 14.17, 226.49°) |
| OKLab | oklab(30.27% -0.0367 -0.0287) |
| OKLCH | oklch(30.27% 0.047 218) |
| XYZ | xyz(2.2487, 2.8817, 4.9942) |
| Luminance | 0.0288 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Blue Grey
#1F3B4D
ΔE00 6.67
Gunmetal
#2A3439
ΔE00 7.76
Charcoal
#36454F
ΔE00 9.14
Dark Grey Blue
#29465B
ΔE00 9.41
Darkslategray
#2F4F4F
ΔE00 10.22
Dark Slate Blue
#214761
ΔE00 10.22
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0C343E #3E160C
analogous
#0C3E2F #0C343E #0C1B3E
triadic
#0C343E #3E0C34 #343E0C
tetradic
#0C343E #2F0C3E #3E160C #1B3E0C
square
#0C343E #2F0C3E #3E160C #1B3E0C
split-complementary
#0C343E #3E0C1B #3E2F0C
monochromatic
#05161A #05161A #0C343E #165F71 #208AA5
Accessibility & contrast
On white
13.32
#0C343E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.58
#0C343E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0C343E
13.32:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0C343E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0C343E | 1.00 | 13.32 | 1.58 | 13.32 |
| #FFFFFF | 13.32 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 13.32 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2E323F
Deuteranopia (green-blind)
#272D3E
Tritanopia (blue-blind)
#003737
Achromatopsia (no color)
#2F2F2F
Design tokens & code
CSS
--color: #0c343e; /* rgb */ color: rgb(12, 52, 62); /* oklch */ color: oklch(30.3% 0.047 218.0);
Tailwind
colors: {
custom: {
50: '#536b73',
500: '#0c343e',
950: '#000000',
},
}SCSS
$custom: #0c343e; $custom-light: #536b73; $custom-dark: #000000;
JSON
{
"hex": "#0c343e",
"rgb": {
"r": 12,
"g": 52,
"b": 62
},
"hsl": {
"h": 192,
"s": 67.568,
"l": 14.51
},
"oklch": {
"l": 0.30268,
"c": 0.04658,
"h": 218
},
"luminance": 0.02882
}Semantic roles & 50–950 ramp
primary
#0C343E
secondary
#7A3B2C
accent
#603DEA
background
#F5F6F6
surface
#E9EBEC
border
#C5C6C7
text
#030608
muted
#787A7B