#130A3A#130A3A
#130A3A is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 19.7% C 0.087 H 283.6°. Best body text is #FFFFFF at 18.55:1 contrast (WCAG AA passes).
Color values
| HEX | #130A3A |
|---|---|
| RGB | rgb(19, 10, 58) |
| HSL | hsl(251, 71%, 13%) |
| HSV | hsv(251, 83%, 23%) |
| CMYK | cmyk(67.2%, 82.8%, 0%, 77.3%) |
| CIE-LAB | lab(5.97, 19.77, -28.99) |
| CIE-LCH | lch(5.97, 35.09, 304.30°) |
| OKLab | oklab(19.67% 0.0204 -0.0845) |
| OKLCH | oklch(19.67% 0.087 283.6) |
| XYZ | xyz(1.1406, 0.6609, 4.0696) |
| Luminance | 0.0066 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Blue (survey)
#020035
ΔE00 3.61
Dark Navy
#000435
ΔE00 4.20
Very Dark Blue
#000133
ΔE00 4.25
Navy Blue (survey)
#001146
ΔE00 4.53
Midnight
#03012D
ΔE00 4.64
Night Blue
#040348
ΔE00 4.86
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#130A3A #313A0A
analogous
#0A193A #130A3A #2B0A3A
triadic
#130A3A #3A130A #0A3A13
tetradic
#130A3A #3A0A19 #313A0A #0A3A2B
square
#130A3A #3A0A19 #313A0A #0A3A2B
split-complementary
#130A3A #3A2B0A #193A0A
monochromatic
#09051A #09051A #130A3A #24136E #351CA2
Accessibility & contrast
On white
18.55
#130A3A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.13
#130A3A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #130A3A
18.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##130A3A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##130A3A | 1.00 | 18.55 | 1.13 | 18.55 |
| #FFFFFF | 18.55 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.13 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 18.55 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00153B
Deuteranopia (green-blind)
#001239
Tritanopia (blue-blind)
#011721
Achromatopsia (no color)
#131313
Design tokens & code
CSS
--color: #130a3a; /* rgb */ color: rgb(19, 10, 58); /* oklch */ color: oklch(19.7% 0.087 283.6);
Tailwind
colors: {
custom: {
50: '#564a71',
500: '#130a3a',
950: '#000000',
},
}SCSS
$custom: #130a3a; $custom-light: #564a71; $custom-dark: #000000;
JSON
{
"hex": "#130a3a",
"rgb": {
"r": 19,
"g": 10,
"b": 58
},
"hsl": {
"h": 251.25,
"s": 70.588,
"l": 13.333
},
"oklch": {
"l": 0.19667,
"c": 0.08692,
"h": 283.6
},
"luminance": 0.00661
}Semantic roles & 50–950 ramp
primary
#130A3A
secondary
#697728
accent
#ED3ACC
background
#F5F4F6
surface
#E9E7EC
border
#C5C3C7
text
#030107
muted
#78777A