#4D3A8A#4D3A8A
#4D3A8A is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.3% C 0.128 H 290.7°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).
Color values
| HEX | #4D3A8A |
|---|---|
| RGB | rgb(77, 58, 138) |
| HSL | hsl(254, 41%, 38%) |
| HSV | hsv(254, 58%, 54%) |
| CMYK | cmyk(44.2%, 58%, 0%, 45.9%) |
| CIE-LAB | lab(30.49, 28.84, -41.98) |
| CIE-LCH | lch(30.49, 50.93, 304.49°) |
| OKLab | oklab(41.28% 0.0451 -0.1195) |
| OKLCH | oklch(41.28% 0.128 290.7) |
| XYZ | xyz(9.1598, 6.4386, 24.8000) |
| Luminance | 0.0644 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Darkslateblue
#483D8B
ΔE00 1.67
Blueberry
#464196
ΔE00 3.64
Rebeccapurple
#663399
ΔE00 5.91
Ocean Blue
#4F42B5
ΔE00 7.18
Twilight
#4E518B
ΔE00 7.96
Sapphire (survey)
#2138AB
ΔE00 8.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4D3A8A #778A3A
analogous
#3A4F8A #4D3A8A #753A8A
triadic
#4D3A8A #8A4D3A #3A8A4D
tetradic
#4D3A8A #8A3A4F #778A3A #3A8A75
square
#4D3A8A #8A3A4F #778A3A #3A8A75
split-complementary
#4D3A8A #8A753A #4F8A3A
monochromatic
#1D1634 #35285F #4D3A8A #664DB4 #8B78C6
Accessibility & contrast
On white
9.18
#4D3A8A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.29
#4D3A8A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4D3A8A
9.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4D3A8A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4D3A8A | 1.00 | 9.18 | 2.29 | 9.18 |
| #FFFFFF | 9.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.29 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0C498D
Deuteranopia (green-blind)
#114688
Tritanopia (blue-blind)
#3C4B5C
Achromatopsia (no color)
#484848
Design tokens & code
CSS
--color: #4d3a8a; /* rgb */ color: rgb(77, 58, 138); /* oklch */ color: oklch(41.3% 0.128 290.7);
Tailwind
colors: {
custom: {
50: '#8371ad',
500: '#4d3a8a',
950: '#000000',
},
}SCSS
$custom: #4d3a8a; $custom-light: #8371ad; $custom-dark: #000000;
JSON
{
"hex": "#4d3a8a",
"rgb": {
"r": 77,
"g": 58,
"b": 138
},
"hsl": {
"h": 254.25,
"s": 40.816,
"l": 38.431
},
"oklch": {
"l": 0.4128,
"c": 0.12774,
"h": 290.7
},
"luminance": 0.06439
}Semantic roles & 50–950 ramp
primary
#4D3A8A
secondary
#A1B070
accent
#D157B4
background
#F8F6FA
surface
#EFECF4
border
#CAC7CE
text
#0B0710
muted
#7C7A7F