#121945#121945
#121945 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 23.8% C 0.083 H 271.8°. Best body text is #FFFFFF at 16.79:1 contrast (WCAG AA passes).
Color values
| HEX | #121945 |
|---|---|
| RGB | rgb(18, 25, 69) |
| HSL | hsl(232, 59%, 17%) |
| HSV | hsv(232, 74%, 27%) |
| CMYK | cmyk(73.9%, 63.8%, 0%, 72.9%) |
| CIE-LAB | lab(10.95, 13.86, -28.72) |
| CIE-LCH | lch(10.95, 31.89, 295.77°) |
| OKLab | oklab(23.77% 0.0025 -0.0826) |
| OKLCH | oklch(23.77% 0.083 271.8) |
| XYZ | xyz(1.6709, 1.2534, 5.7829) |
| Luminance | 0.0125 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Navy (survey)
#01153E
ΔE00 2.63
Navy Blue (survey)
#001146
ΔE00 3.32
Dark Navy
#000435
ΔE00 4.81
Very Dark Blue
#000133
ΔE00 5.24
Midnight Blue (survey)
#020035
ΔE00 5.37
Dark Navy Blue
#00022E
ΔE00 5.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#121945 #453E12
analogous
#123345 #121945 #251245
triadic
#121945 #451219 #194512
tetradic
#121945 #451233 #453E12 #124525
square
#121945 #451233 #453E12 #124525
split-complementary
#121945 #452512 #334512
monochromatic
#060918 #060918 #121945 #1F2B76 #2B3CA6
Accessibility & contrast
On white
16.79
#121945 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.25
#121945 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #121945
16.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##121945 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##121945 | 1.00 | 16.79 | 1.25 | 16.79 |
| #FFFFFF | 16.79 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.25 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.79 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002046
Deuteranopia (green-blind)
#001B44
Tritanopia (blue-blind)
#00242C
Achromatopsia (no color)
#1D1D1D
Design tokens & code
CSS
--color: #121945; /* rgb */ color: rgb(18, 25, 69); /* oklch */ color: oklch(23.8% 0.083 271.8);
Tailwind
colors: {
custom: {
50: '#575579',
500: '#121945',
950: '#000000',
},
}SCSS
$custom: #121945; $custom-light: #575579; $custom-dark: #000000;
JSON
{
"hex": "#121945",
"rgb": {
"r": 18,
"g": 25,
"b": 69
},
"hsl": {
"h": 231.765,
"s": 58.621,
"l": 17.059
},
"oklch": {
"l": 0.23766,
"c": 0.08268,
"h": 271.8
},
"luminance": 0.01254
}Semantic roles & 50–950 ramp
primary
#121945
secondary
#7E7435
accent
#CC46E2
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#030309
muted
#78787B