#4A33DC#4A33DC
#4A33DC is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 47.3% C 0.239 H 278.3°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).
Color values
| HEX | #4A33DC |
|---|---|
| RGB | rgb(74, 51, 220) |
| HSL | hsl(248, 71%, 53%) |
| HSV | hsv(248, 77%, 86%) |
| CMYK | cmyk(66.4%, 76.8%, 0%, 13.7%) |
| CIE-LAB | lab(35.96, 57.30, -81.81) |
| CIE-LCH | lch(35.96, 99.88, 305.01°) |
| OKLab | oklab(47.33% 0.0343 -0.2363) |
| OKLCH | oklch(47.33% 0.239 278.3) |
| XYZ | xyz(16.9220, 8.9894, 68.5396) |
| Luminance | 0.0899 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 2.38
Purpley Blue
#5F34E7
ΔE00 3.08
Blue With A Hint Of Purple
#533CC6
ΔE00 3.19
Light Royal Blue
#3A2EFE
ΔE00 3.69
Burple
#6832E3
ΔE00 3.91
Purple Blue
#5D21D0
ΔE00 4.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A33DC #C5DC33
analogous
#3370DC #4A33DC #9F33DC
triadic
#4A33DC #DC4A33 #33DC4A
tetradic
#4A33DC #DC3370 #C5DC33 #33DC9F
square
#4A33DC #DC3370 #C5DC33 #33DC9F
split-complementary
#4A33DC #DC9F33 #70DC33
monochromatic
#24167F #331FB3 #4A33DC #7867E5 #A79BEE
Accessibility & contrast
On white
7.50
#4A33DC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.80
#4A33DC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4A33DC
7.50:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A33DC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4A33DC | 1.00 | 7.50 | 2.80 | 7.50 |
| #FFFFFF | 7.50 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.80 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.50 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005BE1
Deuteranopia (green-blind)
#004ED9
Tritanopia (blue-blind)
#006587
Achromatopsia (no color)
#555555
Design tokens & code
CSS
--color: #4a33dc; /* rgb */ color: rgb(74, 51, 220); /* oklch */ color: oklch(47.3% 0.239 278.3);
Tailwind
colors: {
custom: {
50: '#906fe8',
500: '#4a33dc',
950: '#000000',
},
}SCSS
$custom: #4a33dc; $custom-light: #906fe8; $custom-dark: #000000;
JSON
{
"hex": "#4a33dc",
"rgb": {
"r": 74,
"g": 51,
"b": 220
},
"hsl": {
"h": 248.166,
"s": 70.711,
"l": 53.137
},
"oklch": {
"l": 0.47328,
"c": 0.23879,
"h": 278.3
},
"luminance": 0.08991
}Semantic roles & 50–950 ramp
primary
#4A33DC
secondary
#D0DA91
accent
#ED3AD5
background
#F9F6FE
surface
#F2ECFD
border
#CCC7D5
text
#0E0816
muted
#7E7B84