#06133B#06133B
#06133B is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.6% C 0.080 H 265.4°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).
Color values
| HEX | #06133B |
|---|---|
| RGB | rgb(6, 19, 59) |
| HSL | hsl(225, 82%, 13%) |
| HSV | hsv(225, 90%, 23%) |
| CMYK | cmyk(89.8%, 67.8%, 0%, 76.9%) |
| CIE-LAB | lab(7.41, 12.10, -27.42) |
| CIE-LCH | lch(7.41, 29.97, 293.82°) |
| OKLab | oklab(20.62% -0.0063 -0.0793) |
| OKLCH | oklch(20.62% 0.08 265.4) |
| XYZ | xyz(1.0971, 0.8201, 4.2373) |
| Luminance | 0.0082 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 1.38
Dark Navy
#000435
ΔE00 2.91
Dark Navy Blue
#00022E
ΔE00 3.18
Navy Blue (survey)
#001146
ΔE00 3.23
Very Dark Blue
#000133
ΔE00 3.31
Midnight
#03012D
ΔE00 3.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#06133B #3B2E06
analogous
#062D3B #06133B #13063B
triadic
#06133B #3B0613 #133B06
tetradic
#06133B #3B062D #3B2E06 #063B13
square
#06133B #3B062D #3B2E06 #063B13
split-complementary
#06133B #3B1306 #2D3B06
monochromatic
#03091C #03091C #06133B #0C2573 #1137AA
Accessibility & contrast
On white
18.04
#06133B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.16
#06133B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #06133B
18.04:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##06133B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##06133B | 1.00 | 18.04 | 1.16 | 18.04 |
| #FFFFFF | 18.04 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.16 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 18.04 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00193C
Deuteranopia (green-blind)
#00143A
Tritanopia (blue-blind)
#001D24
Achromatopsia (no color)
#161616
Design tokens & code
CSS
--color: #06133b; /* rgb */ color: rgb(6, 19, 59); /* oklch */ color: oklch(20.6% 0.080 265.4);
Tailwind
colors: {
custom: {
50: '#505071',
500: '#06133b',
950: '#000000',
},
}SCSS
$custom: #06133b; $custom-light: #505071; $custom-dark: #000000;
JSON
{
"hex": "#06133b",
"rgb": {
"r": 6,
"g": 19,
"b": 59
},
"hsl": {
"h": 225.283,
"s": 81.538,
"l": 12.745
},
"oklch": {
"l": 0.20618,
"c": 0.07955,
"h": 265.4
},
"luminance": 0.0082
}Semantic roles & 50–950 ramp
primary
#06133B
secondary
#7B6522
accent
#C730F8
background
#F4F4F6
surface
#E7E7EC
border
#C3C3C7
text
#020208
muted
#78787B