#150D43#150D43
#150D43 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.4% C 0.096 H 281.3°. Best body text is #FFFFFF at 17.94:1 contrast (WCAG AA passes).
Color values
| HEX | #150D43 |
|---|---|
| RGB | rgb(21, 13, 67) |
| HSL | hsl(249, 68%, 16%) |
| HSV | hsv(249, 81%, 26%) |
| CMYK | cmyk(68.7%, 80.6%, 0%, 73.7%) |
| CIE-LAB | lab(7.70, 22.31, -32.60) |
| CIE-LCH | lch(7.70, 39.50, 304.38°) |
| OKLab | oklab(21.4% 0.0188 -0.094) |
| OKLCH | oklch(21.4% 0.096 281.3) |
| XYZ | xyz(1.4660, 0.8524, 5.3964) |
| Luminance | 0.0085 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Night Blue
#040348
ΔE00 3.59
Navy Blue (survey)
#001146
ΔE00 3.84
Dark Indigo
#1F0954
ΔE00 4.28
Midnight Blue (survey)
#020035
ΔE00 4.33
Dark Navy
#000435
ΔE00 4.91
Very Dark Blue
#000133
ΔE00 5.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#150D43 #3B430D
analogous
#0D2043 #150D43 #300D43
triadic
#150D43 #43150D #0D4315
tetradic
#150D43 #430D20 #3B430D #0D4330
square
#150D43 #430D20 #3B430D #0D4330
split-complementary
#150D43 #43300D #20430D
monochromatic
#08051A #08051A #150D43 #251776 #3521AA
Accessibility & contrast
On white
17.94
#150D43 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.17
#150D43 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #150D43
17.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##150D43 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##150D43 | 1.00 | 17.94 | 1.17 | 17.94 |
| #FFFFFF | 17.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.17 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001945
Deuteranopia (green-blind)
#001542
Tritanopia (blue-blind)
#001C27
Achromatopsia (no color)
#171717
Design tokens & code
CSS
--color: #150d43; /* rgb */ color: rgb(21, 13, 67); /* oklch */ color: oklch(21.4% 0.096 281.3);
Tailwind
colors: {
custom: {
50: '#594c78',
500: '#150d43',
950: '#000000',
},
}SCSS
$custom: #150d43; $custom-light: #594c78; $custom-dark: #000000;
JSON
{
"hex": "#150d43",
"rgb": {
"r": 21,
"g": 13,
"b": 67
},
"hsl": {
"h": 248.889,
"s": 67.5,
"l": 15.686
},
"oklch": {
"l": 0.21396,
"c": 0.09588,
"h": 281.3
},
"luminance": 0.00853
}Semantic roles & 50–950 ramp
primary
#150D43
secondary
#727E2D
accent
#EA3DD1
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#040109
muted
#79777B