#0C2C57#0C2C57
#0C2C57 is a dark, moderate cyan. Relative luminance 0.026; OKLCH L 29.7% C 0.086 H 257.1°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).
Color values
| HEX | #0C2C57 |
|---|---|
| RGB | rgb(12, 44, 87) |
| HSL | hsl(214, 76%, 19%) |
| HSV | hsv(214, 86%, 34%) |
| CMYK | cmyk(86.2%, 49.4%, 0%, 65.9%) |
| CIE-LAB | lab(18.22, 6.40, -29.28) |
| CIE-LCH | lch(18.22, 29.97, 282.34°) |
| OKLab | oklab(29.68% -0.0192 -0.084) |
| OKLCH | oklch(29.68% 0.086 257.1) |
| XYZ | xyz(2.7720, 2.5673, 9.3644) |
| Luminance | 0.0257 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Marine
#042E60
ΔE00 1.61
Navy Blue
#1B2A4A
ΔE00 3.76
Marine Blue
#01386A
ΔE00 4.77
Navy (survey)
#01153E
ΔE00 7.72
Darkish Blue
#014182
ΔE00 8.29
Twilight Blue
#0A437A
ΔE00 8.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0C2C57 #57370C
analogous
#0C5257 #0C2C57 #120C57
triadic
#0C2C57 #570C2C #2C570C
tetradic
#0C2C57 #570C52 #57370C #0C5712
square
#0C2C57 #570C52 #57370C #0C5712
split-complementary
#0C2C57 #57120C #52570C
monochromatic
#040E1B #051121 #0C2C57 #13478D #1B62C3
Accessibility & contrast
On white
13.87
#0C2C57 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.51
#0C2C57 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0C2C57
13.87:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0C2C57 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0C2C57 | 1.00 | 13.87 | 1.51 | 13.87 |
| #FFFFFF | 13.87 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 13.87 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#153059
Deuteranopia (green-blind)
#042956
Tritanopia (blue-blind)
#00363D
Achromatopsia (no color)
#2C2C2C
Design tokens & code
CSS
--color: #0c2c57; /* rgb */ color: rgb(12, 44, 87); /* oklch */ color: oklch(29.7% 0.086 257.1);
Tailwind
colors: {
custom: {
50: '#596487',
500: '#0c2c57',
950: '#000000',
},
}SCSS
$custom: #0c2c57; $custom-light: #596487; $custom-dark: #000000;
JSON
{
"hex": "#0c2c57",
"rgb": {
"r": 12,
"g": 44,
"b": 87
},
"hsl": {
"h": 214.4,
"s": 75.758,
"l": 19.412
},
"oklch": {
"l": 0.29684,
"c": 0.08619,
"h": 257.1
},
"luminance": 0.02568
}Semantic roles & 50–950 ramp
primary
#0C2C57
secondary
#92672D
accent
#A235F2
background
#F5F5F8
surface
#E9EAEF
border
#C5C6CA
text
#04050B
muted
#79797C