#4B27D0#4B27D0
#4B27D0 is a dark, highly saturated violet. Relative luminance 0.075; OKLCH L 44.9% C 0.235 H 281.0°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).
Color values
| HEX | #4B27D0 |
|---|---|
| RGB | rgb(75, 39, 208) |
| HSL | hsl(253, 68%, 48%) |
| HSV | hsv(253, 81%, 82%) |
| CMYK | cmyk(63.9%, 81.3%, 0%, 18.4%) |
| CIE-LAB | lab(32.92, 59.40, -79.92) |
| CIE-LCH | lch(32.92, 99.57, 306.62°) |
| OKLab | oklab(44.86% 0.0449 -0.2306) |
| OKLCH | oklch(44.86% 0.235 281) |
| XYZ | xyz(15.0087, 7.4998, 60.3190) |
| Luminance | 0.0750 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 2.29
Violet Blue
#510AC9
ΔE00 3.52
Blurple
#5539CC
ΔE00 3.64
Blue Violet
#5D06E9
ΔE00 4.04
Blue With A Hint Of Purple
#533CC6
ΔE00 4.30
Blue Purple
#5A06EF
ΔE00 4.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B27D0 #ACD027
analogous
#2757D0 #4B27D0 #9F27D0
triadic
#4B27D0 #D04B27 #27D04B
tetradic
#4B27D0 #D02757 #ACD027 #27D09F
square
#4B27D0 #D02757 #ACD027 #27D09F
split-complementary
#4B27D0 #D09F27 #57D027
monochromatic
#261469 #381D9C #4B27D0 #7255DF #9D89E9
Accessibility & contrast
On white
8.40
#4B27D0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.50
#4B27D0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4B27D0
8.40:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B27D0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B27D0 | 1.00 | 8.40 | 2.50 | 8.40 |
| #FFFFFF | 8.40 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.40 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0053D5
Deuteranopia (green-blind)
#0047CD
Tritanopia (blue-blind)
#005C7D
Achromatopsia (no color)
#4D4D4D
Design tokens & code
CSS
--color: #4b27d0; /* rgb */ color: rgb(75, 39, 208); /* oklch */ color: oklch(44.9% 0.235 281.0);
Tailwind
colors: {
custom: {
50: '#8f68e0',
500: '#4b27d0',
950: '#000000',
},
}SCSS
$custom: #4b27d0; $custom-light: #8f68e0; $custom-dark: #000000;
JSON
{
"hex": "#4b27d0",
"rgb": {
"r": 75,
"g": 39,
"b": 208
},
"hsl": {
"h": 252.781,
"s": 68.421,
"l": 48.431
},
"oklch": {
"l": 0.44863,
"c": 0.23496,
"h": 281
},
"luminance": 0.07501
}Semantic roles & 50–950 ramp
primary
#4B27D0
secondary
#C1D280
accent
#EB3DC6
background
#F9F6FD
surface
#F2EBFB
border
#CCC6D4
text
#0E0715
muted
#7E7A83