#150340#150340
#150340 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 19.4% C 0.105 H 285.9°. Best body text is #FFFFFF at 18.77:1 contrast (WCAG AA passes).
Color values
| HEX | #150340 |
|---|---|
| RGB | rgb(21, 3, 64) |
| HSL | hsl(258, 91%, 13%) |
| HSV | hsv(258, 95%, 25%) |
| CMYK | cmyk(67.2%, 95.3%, 0%, 74.9%) |
| CIE-LAB | lab(5.37, 26.44, -34.28) |
| CIE-LCH | lch(5.37, 43.29, 307.64°) |
| OKLab | oklab(19.42% 0.0287 -0.1005) |
| OKLCH | oklch(19.42% 0.105 285.9) |
| XYZ | xyz(1.2670, 0.5946, 4.8975) |
| Luminance | 0.0060 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Night Blue
#040348
ΔE00 3.06
Dark Indigo
#1F0954
ΔE00 3.85
Midnight Blue (survey)
#020035
ΔE00 5.19
Navy Blue (survey)
#001146
ΔE00 5.64
Dark Blue
#00035B
ΔE00 5.88
Midnight Purple
#280137
ΔE00 5.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#150340 #2E4003
analogous
#030F40 #150340 #330340
triadic
#150340 #401503 #034015
tetradic
#150340 #40030F #2E4003 #034033
square
#150340 #40030F #2E4003 #034033
split-complementary
#150340 #403303 #0F4003
monochromatic
#0A011D #0A011D #150340 #28067A #3B08B5
Accessibility & contrast
On white
18.77
#150340 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.12
#150340 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #150340
18.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##150340 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##150340 | 1.00 | 18.77 | 1.12 | 18.77 |
| #FFFFFF | 18.77 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 18.77 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001342
Deuteranopia (green-blind)
#00103F
Tritanopia (blue-blind)
#011622
Achromatopsia (no color)
#121212
Design tokens & code
CSS
--color: #150340; /* rgb */ color: rgb(21, 3, 64); /* oklch */ color: oklch(19.4% 0.105 285.9);
Tailwind
colors: {
custom: {
50: '#594776',
500: '#150340',
950: '#000000',
},
}SCSS
$custom: #150340; $custom-light: #594776; $custom-dark: #000000;
JSON
{
"hex": "#150340",
"rgb": {
"r": 21,
"g": 3,
"b": 64
},
"hsl": {
"h": 257.705,
"s": 91.045,
"l": 13.137
},
"oklch": {
"l": 0.19421,
"c": 0.10453,
"h": 285.9
},
"luminance": 0.00595
}Semantic roles & 50–950 ramp
primary
#150340
secondary
#64821D
accent
#FF29C0
background
#F5F4F7
surface
#E9E6ED
border
#C5C2C8
text
#040008
muted
#79777B