#190F4A#190F4A
#190F4A is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.9% C 0.103 H 282.4°. Best body text is #FFFFFF at 17.38:1 contrast (WCAG AA passes).
Color values
| HEX | #190F4A |
|---|---|
| RGB | rgb(25, 15, 74) |
| HSL | hsl(250, 66%, 17%) |
| HSV | hsv(250, 80%, 29%) |
| CMYK | cmyk(66.2%, 79.7%, 0%, 71%) |
| CIE-LAB | lab(9.34, 24.23, -34.81) |
| CIE-LCH | lch(9.34, 42.41, 304.84°) |
| OKLab | oklab(22.9% 0.022 -0.1003) |
| OKLCH | oklch(22.9% 0.103 282.4) |
| XYZ | xyz(1.8074, 1.0426, 6.5832) |
| Luminance | 0.0104 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Dark Indigo
#1F0954
ΔE00 3.14
Night Blue
#040348
ΔE00 3.48
Navy Blue (survey)
#001146
ΔE00 4.13
Midnight Blue (survey)
#020035
ΔE00 5.48
Dark Blue
#00035B
ΔE00 5.64
Dark Navy
#000435
ΔE00 5.98
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#190F4A #404A0F
analogous
#0F234A #190F4A #360F4A
triadic
#190F4A #4A190F #0F4A19
tetradic
#190F4A #4A0F23 #404A0F #0F4A36
square
#190F4A #4A0F23 #404A0F #0F4A36
split-complementary
#190F4A #4A360F #234A0F
monochromatic
#090519 #090519 #190F4A #2A197D #3B24B0
Accessibility & contrast
On white
17.38
#190F4A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.21
#190F4A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #190F4A
17.38:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##190F4A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##190F4A | 1.00 | 17.38 | 1.21 | 17.38 |
| #FFFFFF | 17.38 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.38 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001C4C
Deuteranopia (green-blind)
#001849
Tritanopia (blue-blind)
#001F2B
Achromatopsia (no color)
#1A1A1A
Design tokens & code
CSS
--color: #190f4a; /* rgb */ color: rgb(25, 15, 74); /* oklch */ color: oklch(22.9% 0.103 282.4);
Tailwind
colors: {
custom: {
50: '#5d4e7d',
500: '#190f4a',
950: '#000000',
},
}SCSS
$custom: #190f4a; $custom-light: #5d4e7d; $custom-dark: #000000;
JSON
{
"hex": "#190f4a",
"rgb": {
"r": 25,
"g": 15,
"b": 74
},
"hsl": {
"h": 250.169,
"s": 66.292,
"l": 17.451
},
"oklch": {
"l": 0.22902,
"c": 0.10269,
"h": 282.4
},
"luminance": 0.01043
}Semantic roles & 50–950 ramp
primary
#190F4A
secondary
#768430
accent
#E93FCC
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#05010A
muted
#79777C