#4F20A6#4F20A6
#4F20A6 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.3% C 0.194 H 290.7°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).
Color values
| HEX | #4F20A6 |
|---|---|
| RGB | rgb(79, 32, 166) |
| HSL | hsl(261, 68%, 39%) |
| HSV | hsv(261, 81%, 65%) |
| CMYK | cmyk(52.4%, 80.7%, 0%, 34.9%) |
| CIE-LAB | lab(27.97, 51.29, -63.19) |
| CIE-LCH | lch(27.97, 81.39, 309.07°) |
| OKLab | oklab(40.25% 0.0688 -0.1816) |
| OKLCH | oklch(40.25% 0.194 290.7) |
| XYZ | xyz(10.6219, 5.4480, 36.5609) |
| Luminance | 0.0545 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 3.29
Violet Blue
#510AC9
ΔE00 4.69
Purple Blue
#5D21D0
ΔE00 6.00
Ultramarine
#2000B1
ΔE00 6.22
Rebeccapurple
#663399
ΔE00 6.29
Indigo
#4B0082
ΔE00 6.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F20A6 #77A620
analogous
#2034A6 #4F20A6 #9220A6
triadic
#4F20A6 #A64F20 #20A64F
tetradic
#4F20A6 #A62034 #77A620 #20A692
square
#4F20A6 #A62034 #77A620 #20A692
split-complementary
#4F20A6 #A69220 #34A620
monochromatic
#1E0C3F #371673 #4F20A6 #682DD6 #8D60E0
Accessibility & contrast
On white
10.05
#4F20A6 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.09
#4F20A6 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4F20A6
10.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F20A6 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F20A6 | 1.00 | 10.05 | 2.09 | 10.05 |
| #FFFFFF | 10.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0044AA
Deuteranopia (green-blind)
#003FA4
Tritanopia (blue-blind)
#2F4764
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #4f20a6; /* rgb */ color: rgb(79, 32, 166); /* oklch */ color: oklch(40.3% 0.194 290.7);
Tailwind
colors: {
custom: {
50: '#8a62c2',
500: '#4f20a6',
950: '#000000',
},
}SCSS
$custom: #4f20a6; $custom-light: #8a62c2; $custom-dark: #000000;
JSON
{
"hex": "#4f20a6",
"rgb": {
"r": 79,
"g": 32,
"b": 166
},
"hsl": {
"h": 261.045,
"s": 67.677,
"l": 38.824
},
"oklch": {
"l": 0.40253,
"c": 0.19425,
"h": 290.7
},
"luminance": 0.05448
}Semantic roles & 50–950 ramp
primary
#4F20A6
secondary
#A0C55D
accent
#EB3DAE
background
#F9F6FC
surface
#F1EBF8
border
#CBC6D1
text
#0D0512
muted
#7E7A81