#4321B2#4321B2
#4321B2 is a dark, highly saturated violet. Relative luminance 0.055; OKLCH L 40.4% C 0.208 H 282.7°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).
Color values
| HEX | #4321B2 |
|---|---|
| RGB | rgb(67, 33, 178) |
| HSL | hsl(254, 69%, 41%) |
| HSV | hsv(254, 81%, 70%) |
| CMYK | cmyk(62.4%, 81.5%, 0%, 30.2%) |
| CIE-LAB | lab(28.10, 52.78, -70.24) |
| CIE-LCH | lch(28.10, 87.86, 306.92°) |
| OKLab | oklab(40.41% 0.0455 -0.2026) |
| OKLCH | oklch(40.41% 0.208 282.7) |
| XYZ | xyz(10.8920, 5.4946, 42.5974) |
| Luminance | 0.0549 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 1.78
Violet Blue
#510AC9
ΔE00 3.78
True Blue
#010FCC
ΔE00 4.79
Ultramarine
#2000B1
ΔE00 5.13
Mediumblue
#0000CD
ΔE00 5.33
Purple Blue
#5D21D0
ΔE00 5.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4321B2 #90B221
analogous
#2148B2 #4321B2 #8C21B2
triadic
#4321B2 #B24321 #21B243
tetradic
#4321B2 #B22148 #90B221 #21B28C
square
#4321B2 #B22148 #90B221 #21B28C
split-complementary
#4321B2 #B28C21 #48B221
monochromatic
#1C0E4B #30177E #4321B2 #5D36DA #866AE3
Accessibility & contrast
On white
10.00
#4321B2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.10
#4321B2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4321B2
10.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4321B2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4321B2 | 1.00 | 10.00 | 2.10 | 10.00 |
| #FFFFFF | 10.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0047B6
Deuteranopia (green-blind)
#003DAF
Tritanopia (blue-blind)
#004E6B
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #4321b2; /* rgb */ color: rgb(67, 33, 178); /* oklch */ color: oklch(40.4% 0.208 282.7);
Tailwind
colors: {
custom: {
50: '#8662ca',
500: '#4321b2',
950: '#000000',
},
}SCSS
$custom: #4321b2; $custom-light: #8662ca; $custom-dark: #000000;
JSON
{
"hex": "#4321b2",
"rgb": {
"r": 67,
"g": 33,
"b": 178
},
"hsl": {
"h": 254.069,
"s": 68.72,
"l": 41.373
},
"oklch": {
"l": 0.40411,
"c": 0.20764,
"h": 282.7
},
"luminance": 0.05495
}Semantic roles & 50–950 ramp
primary
#4321B2
secondary
#B2C966
accent
#EC3CC2
background
#F8F6FC
surface
#F0EBF9
border
#CBC6D2
text
#0D0513
muted
#7D7A82