#1D0D44#1D0D44
#1D0D44 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.4% C 0.096 H 289.6°. Best body text is #FFFFFF at 17.60:1 contrast (WCAG AA passes).
Color values
| HEX | #1D0D44 |
|---|---|
| RGB | rgb(29, 13, 68) |
| HSL | hsl(257, 68%, 16%) |
| HSV | hsv(257, 81%, 27%) |
| CMYK | cmyk(57.4%, 80.9%, 0%, 73.3%) |
| CIE-LAB | lab(8.71, 24.10, -31.62) |
| CIE-LCH | lch(8.71, 39.76, 307.31°) |
| OKLab | oklab(22.37% 0.0323 -0.0908) |
| OKLCH | oklch(22.37% 0.096 289.6) |
| XYZ | xyz(1.6937, 0.9663, 5.5650) |
| Luminance | 0.0097 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Dark Indigo
#1F0954
ΔE00 3.89
Night Blue
#040348
ΔE00 4.49
Navy Blue (survey)
#001146
ΔE00 5.37
Midnight Purple
#280137
ΔE00 5.70
Midnight Blue (survey)
#020035
ΔE00 5.77
Dark Navy
#000435
ΔE00 6.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1D0D44 #34440D
analogous
#0D1844 #1D0D44 #380D44
triadic
#1D0D44 #441D0D #0D441D
tetradic
#1D0D44 #440D18 #34440D #0D4438
square
#1D0D44 #440D18 #34440D #0D4438
split-complementary
#1D0D44 #44380D #18440D
monochromatic
#0B051A #0B051A #1D0D44 #331777 #4921AB
Accessibility & contrast
On white
17.60
#1D0D44 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.19
#1D0D44 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1D0D44
17.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1D0D44 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1D0D44 | 1.00 | 17.60 | 1.19 | 17.60 |
| #FFFFFF | 17.60 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.60 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001A46
Deuteranopia (green-blind)
#001843
Tritanopia (blue-blind)
#0F1C27
Achromatopsia (no color)
#191919
Design tokens & code
CSS
--color: #1d0d44; /* rgb */ color: rgb(29, 13, 68); /* oklch */ color: oklch(22.4% 0.096 289.6);
Tailwind
colors: {
custom: {
50: '#5e4d78',
500: '#1d0d44',
950: '#000000',
},
}SCSS
$custom: #1d0d44; $custom-light: #5e4d78; $custom-dark: #000000;
JSON
{
"hex": "#1d0d44",
"rgb": {
"r": 29,
"g": 13,
"b": 68
},
"hsl": {
"h": 257.455,
"s": 67.901,
"l": 15.882
},
"oklch": {
"l": 0.22366,
"c": 0.09638,
"h": 289.6
},
"luminance": 0.00966
}Semantic roles & 50–950 ramp
primary
#1D0D44
secondary
#687F2D
accent
#EB3DB8
background
#F5F4F7
surface
#E9E7ED
border
#C5C3C8
text
#050109
muted
#79777B