#4729AB#4729AB
#4729AB is a dark, vivid violet. Relative luminance 0.059; OKLCH L 41.0% C 0.192 H 284.7°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).
Color values
| HEX | #4729AB |
|---|---|
| RGB | rgb(71, 41, 171) |
| HSL | hsl(254, 61%, 42%) |
| HSV | hsv(254, 76%, 67%) |
| CMYK | cmyk(58.5%, 76%, 0%, 32.9%) |
| CIE-LAB | lab(29.07, 47.46, -64.43) |
| CIE-LCH | lch(29.07, 80.03, 306.37°) |
| OKLab | oklab(40.97% 0.0487 -0.1856) |
| OKLCH | oklch(40.97% 0.192 284.7) |
| XYZ | xyz(10.7399, 5.8651, 39.0863) |
| Luminance | 0.0587 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 3.33
Violet Blue
#510AC9
ΔE00 5.07
Purple Blue
#5D21D0
ΔE00 5.73
Blue With A Hint Of Purple
#533CC6
ΔE00 6.04
Blurple
#5539CC
ΔE00 6.22
Ocean Blue
#4F42B5
ΔE00 6.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4729AB #8DAB29
analogous
#294CAB #4729AB #8829AB
triadic
#4729AB #AB4729 #29AB47
tetradic
#4729AB #AB294C #8DAB29 #29AB88
square
#4729AB #AB294C #8DAB29 #29AB88
split-complementary
#4729AB #AB8829 #4CAB29
monochromatic
#1E1148 #331D7A #4729AB #6240D1 #8A71DD
Accessibility & contrast
On white
9.66
#4729AB on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.17
#4729AB on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4729AB
9.66:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4729AB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4729AB | 1.00 | 9.66 | 2.17 | 9.66 |
| #FFFFFF | 9.66 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.17 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.66 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0048AF
Deuteranopia (green-blind)
#0040A9
Tritanopia (blue-blind)
#0F4E68
Achromatopsia (no color)
#454545
Design tokens & code
CSS
--color: #4729ab; /* rgb */ color: rgb(71, 41, 171); /* oklch */ color: oklch(41.0% 0.192 284.7);
Tailwind
colors: {
custom: {
50: '#8667c5',
500: '#4729ab',
950: '#000000',
},
}SCSS
$custom: #4729ab; $custom-light: #8667c5; $custom-dark: #000000;
JSON
{
"hex": "#4729ab",
"rgb": {
"r": 71,
"g": 41,
"b": 171
},
"hsl": {
"h": 253.846,
"s": 61.321,
"l": 41.569
},
"oklch": {
"l": 0.40966,
"c": 0.1919,
"h": 284.7
},
"luminance": 0.05866
}Semantic roles & 50–950 ramp
primary
#4729AB
secondary
#B0C46C
accent
#E443BF
background
#F8F6FC
surface
#F0EBF8
border
#CBC6D1
text
#0C0613
muted
#7D7A82