#0D2A55#0D2A55
#0D2A55 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.0% C 0.086 H 258.5°. Best body text is #FFFFFF at 14.19:1 contrast (WCAG AA passes).
Color values
| HEX | #0D2A55 |
|---|---|
| RGB | rgb(13, 42, 85) |
| HSL | hsl(216, 73%, 19%) |
| HSV | hsv(216, 85%, 33%) |
| CMYK | cmyk(84.7%, 50.6%, 0%, 66.7%) |
| CIE-LAB | lab(17.45, 7.12, -29.18) |
| CIE-LCH | lch(17.45, 30.04, 283.71°) |
| OKLab | oklab(29.05% -0.017 -0.0838) |
| OKLCH | oklch(29.05% 0.086 258.5) |
| XYZ | xyz(2.6330, 2.3971, 8.9165) |
| Luminance | 0.0240 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Marine
#042E60
ΔE00 2.23
Navy Blue
#1B2A4A
ΔE00 3.39
Marine Blue
#01386A
ΔE00 5.56
Navy (survey)
#01153E
ΔE00 6.96
Navy Blue (survey)
#001146
ΔE00 8.38
Darkish Blue
#014182
ΔE00 9.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#0D2A55 #55380D
analogous
#0D4E55 #0D2A55 #140D55
triadic
#0D2A55 #550D2A #2A550D
tetradic
#0D2A55 #550D4E #55380D #0D5514
square
#0D2A55 #550D4E #55380D #0D5514
split-complementary
#0D2A55 #55140D #4E550D
monochromatic
#040D1B #051020 #0D2A55 #15448A #1D5EBF
Accessibility & contrast
On white
14.19
#0D2A55 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.48
#0D2A55 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #0D2A55
14.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##0D2A55 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##0D2A55 | 1.00 | 14.19 | 1.48 | 14.19 |
| #FFFFFF | 14.19 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.19 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#132E57
Deuteranopia (green-blind)
#022854
Tritanopia (blue-blind)
#00343B
Achromatopsia (no color)
#2B2B2B
Design tokens & code
CSS
--color: #0d2a55; /* rgb */ color: rgb(13, 42, 85); /* oklch */ color: oklch(29.0% 0.086 258.5);
Tailwind
colors: {
custom: {
50: '#596385',
500: '#0d2a55',
950: '#000000',
},
}SCSS
$custom: #0d2a55; $custom-light: #596385; $custom-dark: #000000;
JSON
{
"hex": "#0d2a55",
"rgb": {
"r": 13,
"g": 42,
"b": 85
},
"hsl": {
"h": 215.833,
"s": 73.469,
"l": 19.216
},
"oklch": {
"l": 0.2905,
"c": 0.0855,
"h": 258.5
},
"luminance": 0.02397
}Semantic roles & 50–950 ramp
primary
#0D2A55
secondary
#90682E
accent
#A638F0
background
#F5F5F8
surface
#E9EAEF
border
#C5C6CA
text
#04050B
muted
#79797C