#201781#201781
#201781 is a dark, vivid blue. Relative luminance 0.025; OKLCH L 31.0% C 0.165 H 274.6°. Best body text is #FFFFFF at 13.99:1 contrast (WCAG AA passes).
Color values
| HEX | #201781 |
|---|---|
| RGB | rgb(32, 23, 129) |
| HSL | hsl(245, 70%, 30%) |
| HSV | hsv(245, 82%, 51%) |
| CMYK | cmyk(75.2%, 82.2%, 0%, 49.4%) |
| CIE-LAB | lab(17.94, 39.34, -57.02) |
| CIE-LCH | lch(17.94, 69.28, 304.60°) |
| OKLab | oklab(30.99% 0.0132 -0.1649) |
| OKLCH | oklch(30.99% 0.165 274.6) |
| XYZ | xyz(4.8632, 2.5044, 20.9917) |
| Luminance | 0.0250 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal
#0C1793
ΔE00 2.80
Midnight Blue
#191970
ΔE00 3.02
Darkblue
#00008B
ΔE00 4.09
Navy
#000080
ΔE00 4.16
Dark Royal Blue
#02066F
ΔE00 4.43
Indigo (survey)
#380282
ΔE00 4.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#201781 #788117
analogous
#174381 #201781 #551781
triadic
#201781 #812017 #178120
tetradic
#201781 #811743 #788117 #178155
square
#201781 #811743 #788117 #178155
split-complementary
#201781 #815517 #438117
monochromatic
#06051A #130E4D #201781 #2D20B5 #4537DB
Accessibility & contrast
On white
13.99
#201781 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.50
#201781 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #201781
13.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##201781 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##201781 | 1.00 | 13.99 | 1.50 | 13.99 |
| #FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 13.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003184
Deuteranopia (green-blind)
#00277F
Tritanopia (blue-blind)
#00384C
Achromatopsia (no color)
#2C2C2C
Design tokens & code
CSS
--color: #201781; /* rgb */ color: rgb(32, 23, 129); /* oklch */ color: oklch(31.0% 0.165 274.6);
Tailwind
colors: {
custom: {
50: '#6d57a7',
500: '#201781',
950: '#000000',
},
}SCSS
$custom: #201781; $custom-light: #6d57a7; $custom-dark: #000000;
JSON
{
"hex": "#201781",
"rgb": {
"r": 32,
"g": 23,
"b": 129
},
"hsl": {
"h": 245.094,
"s": 69.737,
"l": 29.804
},
"oklch": {
"l": 0.30989,
"c": 0.16545,
"h": 274.6
},
"luminance": 0.02505
}Semantic roles & 50–950 ramp
primary
#201781
secondary
#ABB53E
accent
#ED3BDD
background
#F7F5FA
surface
#EDE9F4
border
#C8C5CE
text
#080310
muted
#7B787F