#1D2D67#1D2D67
#1D2D67 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 32.0% C 0.104 H 268.4°. Best body text is #FFFFFF at 12.94:1 contrast (WCAG AA passes).
Color values
| HEX | #1D2D67 |
|---|---|
| RGB | rgb(29, 45, 103) |
| HSL | hsl(227, 56%, 26%) |
| HSV | hsv(227, 72%, 40%) |
| CMYK | cmyk(71.8%, 56.3%, 0%, 59.6%) |
| CIE-LAB | lab(20.51, 14.99, -36.11) |
| CIE-LCH | lch(20.51, 39.10, 292.55°) |
| OKLab | oklab(32.03% -0.003 -0.1038) |
| OKLCH | oklch(32.03% 0.104 268.4) |
| XYZ | xyz(3.8924, 3.1169, 13.2258) |
| Luminance | 0.0312 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Marine
#042E60
ΔE00 3.90
Navy Blue
#1B2A4A
ΔE00 5.89
Marine Blue
#01386A
ΔE00 6.43
Midnight Blue
#191970
ΔE00 7.38
Darkish Blue
#014182
ΔE00 8.52
Navy (survey)
#01153E
ΔE00 8.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1D2D67 #67571D
analogous
#1D5267 #1D2D67 #321D67
triadic
#1D2D67 #671D2D #2D671D
tetradic
#1D2D67 #671D52 #67571D #1D6732
square
#1D2D67 #671D52 #67571D #1D6732
split-complementary
#1D2D67 #67321D #52671D
monochromatic
#070A18 #101837 #1D2D67 #2A4297 #3857C7
Accessibility & contrast
On white
12.94
#1D2D67 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.62
#1D2D67 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1D2D67
12.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1D2D67 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1D2D67 | 1.00 | 12.94 | 1.62 | 12.94 |
| #FFFFFF | 12.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#063569
Deuteranopia (green-blind)
#002E66
Tritanopia (blue-blind)
#003B45
Achromatopsia (no color)
#313131
Design tokens & code
CSS
--color: #1d2d67; /* rgb */ color: rgb(29, 45, 103); /* oklch */ color: oklch(32.0% 0.104 268.4);
Tailwind
colors: {
custom: {
50: '#636593',
500: '#1d2d67',
950: '#000000',
},
}SCSS
$custom: #1d2d67; $custom-light: #636593; $custom-dark: #000000;
JSON
{
"hex": "#1d2d67",
"rgb": {
"r": 29,
"g": 45,
"b": 103
},
"hsl": {
"h": 227.027,
"s": 56.061,
"l": 25.882
},
"oklch": {
"l": 0.32027,
"c": 0.10382,
"h": 268.4
},
"luminance": 0.03117
}Semantic roles & 50–950 ramp
primary
#1D2D67
secondary
#9C8944
accent
#BF48DF
background
#F6F6F9
surface
#EBEBF1
border
#C6C6CB
text
#06050D
muted
#7A7A7E