#4D287C#4D287C
#4D287C is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.2% C 0.136 H 300.0°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4D287C |
|---|---|
| RGB | rgb(77, 40, 124) |
| HSL | hsl(266, 51%, 32%) |
| HSV | hsv(266, 68%, 49%) |
| CMYK | cmyk(37.9%, 67.7%, 0%, 51.4%) |
| CIE-LAB | lab(25.41, 35.54, -41.43) |
| CIE-LCH | lch(25.41, 54.58, 310.62°) |
| OKLab | oklab(37.25% 0.0682 -0.1179) |
| OKLCH | oklch(37.25% 0.136 300) |
| XYZ | xyz(7.4566, 4.5505, 19.5504) |
| Luminance | 0.0455 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 6.29
Indigo
#4B0082
ΔE00 6.35
Royal Purple (survey)
#4B006E
ΔE00 6.72
Darkslateblue
#483D8B
ΔE00 6.76
Indigo (survey)
#380282
ΔE00 7.58
Blueberry
#464196
ΔE00 8.69
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4D287C #577C28
analogous
#282D7C #4D287C #77287C
triadic
#4D287C #7C4D28 #287C4D
tetradic
#4D287C #7C282D #577C28 #287C77
square
#4D287C #7C282D #577C28 #287C77
split-complementary
#4D287C #7C7728 #2D7C28
monochromatic
#140A1F #30194E #4D287C #6A37AA #8856C8
Accessibility & contrast
On white
10.99
#4D287C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#4D287C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4D287C
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4D287C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4D287C | 1.00 | 10.99 | 1.91 | 10.99 |
| #FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003C7F
Deuteranopia (green-blind)
#003C7A
Tritanopia (blue-blind)
#433B4E
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #4d287c; /* rgb */ color: rgb(77, 40, 124); /* oklch */ color: oklch(37.2% 0.136 300.0);
Tailwind
colors: {
custom: {
50: '#8364a2',
500: '#4d287c',
950: '#000000',
},
}SCSS
$custom: #4d287c; $custom-light: #8364a2; $custom-dark: #000000;
JSON
{
"hex": "#4d287c",
"rgb": {
"r": 77,
"g": 40,
"b": 124
},
"hsl": {
"h": 266.429,
"s": 51.22,
"l": 32.157
},
"oklch": {
"l": 0.37248,
"c": 0.1362,
"h": 300
},
"luminance": 0.04551
}Semantic roles & 50–950 ramp
primary
#4D287C
secondary
#85AD52
accent
#DB4D9C
background
#F8F6FA
surface
#EFEBF4
border
#CAC6CE
text
#0B060F
muted
#7C7A7F