#130F4C#130F4C
#130F4C is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.6% C 0.107 H 276.4°. Best body text is #FFFFFF at 17.49:1 contrast (WCAG AA passes).
Color values
| HEX | #130F4C |
|---|---|
| RGB | rgb(19, 15, 76) |
| HSL | hsl(244, 67%, 18%) |
| HSV | hsv(244, 80%, 30%) |
| CMYK | cmyk(75%, 80.3%, 0%, 70.2%) |
| CIE-LAB | lab(9.01, 24.08, -36.77) |
| CIE-LCH | lch(9.01, 43.95, 303.22°) |
| OKLab | oklab(22.59% 0.012 -0.1062) |
| OKLCH | oklch(22.59% 0.107 276.4) |
| XYZ | xyz(1.7435, 1.0017, 6.9376) |
| Luminance | 0.0100 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Night Blue
#040348
ΔE00 2.86
Navy Blue (survey)
#001146
ΔE00 3.31
Dark Indigo
#1F0954
ΔE00 3.33
Dark Blue
#00035B
ΔE00 4.99
Midnight Blue (survey)
#020035
ΔE00 5.15
Darkblue (survey)
#030764
ΔE00 5.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#130F4C #484C0F
analogous
#0F2A4C #130F4C #310F4C
triadic
#130F4C #4C130F #0F4C13
tetradic
#130F4C #4C0F2A #484C0F #0F4C31
square
#130F4C #4C0F2A #484C0F #0F4C31
split-complementary
#130F4C #4C310F #2A4C0F
monochromatic
#06051A #06051A #130F4C #20197F #2D23B2
Accessibility & contrast
On white
17.49
#130F4C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.20
#130F4C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #130F4C
17.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##130F4C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##130F4C | 1.00 | 17.49 | 1.20 | 17.49 |
| #FFFFFF | 17.49 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.20 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.49 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001C4E
Deuteranopia (green-blind)
#00174B
Tritanopia (blue-blind)
#00202C
Achromatopsia (no color)
#191919
Design tokens & code
CSS
--color: #130f4c; /* rgb */ color: rgb(19, 15, 76); /* oklch */ color: oklch(22.6% 0.107 276.4);
Tailwind
colors: {
custom: {
50: '#5b4e7f',
500: '#130f4c',
950: '#000000',
},
}SCSS
$custom: #130f4c; $custom-light: #5b4e7f; $custom-dark: #000000;
JSON
{
"hex": "#130f4c",
"rgb": {
"r": 19,
"g": 15,
"b": 76
},
"hsl": {
"h": 243.934,
"s": 67.033,
"l": 17.843
},
"oklch": {
"l": 0.2259,
"c": 0.10692,
"h": 276.4
},
"luminance": 0.01002
}Semantic roles & 50–950 ramp
primary
#130F4C
secondary
#818631
accent
#EA3EDF
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04010A
muted
#79777C