#150D45#150D45
#150D45 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.6% C 0.099 H 280.7°. Best body text is #FFFFFF at 17.87:1 contrast (WCAG AA passes).
Color values
| HEX | #150D45 |
|---|---|
| RGB | rgb(21, 13, 69) |
| HSL | hsl(249, 68%, 16%) |
| HSV | hsv(249, 81%, 27%) |
| CMYK | cmyk(69.6%, 81.2%, 0%, 72.9%) |
| CIE-LAB | lab(7.92, 23.06, -33.65) |
| CIE-LCH | lch(7.92, 40.80, 304.42°) |
| OKLab | oklab(21.62% 0.0184 -0.0971) |
| OKLCH | oklch(21.62% 0.099 280.7) |
| XYZ | xyz(1.5270, 0.8768, 5.7178) |
| Luminance | 0.0088 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Night Blue
#040348
ΔE00 3.26
Navy Blue (survey)
#001146
ΔE00 3.79
Dark Indigo
#1F0954
ΔE00 3.87
Midnight Blue (survey)
#020035
ΔE00 4.55
Dark Navy
#000435
ΔE00 5.13
Very Dark Blue
#000133
ΔE00 5.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#150D45 #3D450D
analogous
#0D2145 #150D45 #310D45
triadic
#150D45 #45150D #0D4515
tetradic
#150D45 #450D21 #3D450D #0D4531
square
#150D45 #450D21 #3D450D #0D4531
split-complementary
#150D45 #45310D #21450D
monochromatic
#08051A #08051A #150D45 #251778 #3420AC
Accessibility & contrast
On white
17.87
#150D45 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.18
#150D45 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #150D45
17.87:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##150D45 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##150D45 | 1.00 | 17.87 | 1.18 | 17.87 |
| #FFFFFF | 17.87 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.18 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.87 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001947
Deuteranopia (green-blind)
#001544
Tritanopia (blue-blind)
#001C28
Achromatopsia (no color)
#171717
Design tokens & code
CSS
--color: #150d45; /* rgb */ color: rgb(21, 13, 69); /* oklch */ color: oklch(21.6% 0.099 280.7);
Tailwind
colors: {
custom: {
50: '#5a4c79',
500: '#150d45',
950: '#000000',
},
}SCSS
$custom: #150d45; $custom-light: #5a4c79; $custom-dark: #000000;
JSON
{
"hex": "#150d45",
"rgb": {
"r": 21,
"g": 13,
"b": 69
},
"hsl": {
"h": 248.571,
"s": 68.293,
"l": 16.078
},
"oklch": {
"l": 0.21623,
"c": 0.09879,
"h": 280.7
},
"luminance": 0.00877
}Semantic roles & 50–950 ramp
primary
#150D45
secondary
#75802D
accent
#EB3DD2
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#040109
muted
#79777B