#4A27CA#4A27CA
#4A27CA is a dark, highly saturated violet. Relative luminance 0.072; OKLCH L 44.2% C 0.229 H 281.4°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).
Color values
| HEX | #4A27CA |
|---|---|
| RGB | rgb(74, 39, 202) |
| HSL | hsl(253, 68%, 47%) |
| HSV | hsv(253, 81%, 79%) |
| CMYK | cmyk(63.4%, 80.7%, 0%, 20.8%) |
| CIE-LAB | lab(32.19, 57.63, -77.63) |
| CIE-LCH | lch(32.19, 96.68, 306.59°) |
| OKLab | oklab(44.15% 0.0453 -0.224) |
| OKLCH | oklch(44.15% 0.229 281.4) |
| XYZ | xyz(14.2069, 7.1701, 56.5010) |
| Luminance | 0.0717 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 2.57
Violet Blue
#510AC9
ΔE00 3.28
Blurple
#5539CC
ΔE00 3.88
Blue With A Hint Of Purple
#533CC6
ΔE00 4.39
Blue Violet
#5D06E9
ΔE00 4.64
Indigo Blue
#3A18B1
ΔE00 4.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A27CA #A7CA27
analogous
#2756CA #4A27CA #9B27CA
triadic
#4A27CA #CA4A27 #27CA4A
tetradic
#4A27CA #CA2756 #A7CA27 #27CA9B
square
#4A27CA #CA2756 #A7CA27 #27CA9B
split-complementary
#4A27CA #CA9B27 #56CA27
monochromatic
#241363 #371D97 #4A27CA #6F51DD #9984E7
Accessibility & contrast
On white
8.63
#4A27CA on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.43
#4A27CA on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4A27CA
8.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A27CA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4A27CA | 1.00 | 8.63 | 2.43 | 8.63 |
| #FFFFFF | 8.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.43 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051CE
Deuteranopia (green-blind)
#0046C7
Tritanopia (blue-blind)
#00597A
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #4a27ca; /* rgb */ color: rgb(74, 39, 202); /* oklch */ color: oklch(44.2% 0.229 281.4);
Tailwind
colors: {
custom: {
50: '#8d67dc',
500: '#4a27ca',
950: '#000000',
},
}SCSS
$custom: #4a27ca; $custom-light: #8d67dc; $custom-dark: #000000;
JSON
{
"hex": "#4a27ca",
"rgb": {
"r": 74,
"g": 39,
"b": 202
},
"hsl": {
"h": 252.883,
"s": 67.635,
"l": 47.255
},
"oklch": {
"l": 0.44151,
"c": 0.22854,
"h": 281.4
},
"luminance": 0.07171
}Semantic roles & 50–950 ramp
primary
#4A27CA
secondary
#BED07C
accent
#EB3DC5
background
#F9F6FD
surface
#F2EBFB
border
#CCC6D4
text
#0E0615
muted
#7E7A83