#4E43AB#4E43AB
#4E43AB is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.5% C 0.160 H 282.8°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).
Color values
| HEX | #4E43AB |
|---|---|
| RGB | rgb(78, 67, 171) |
| HSL | hsl(246, 44%, 47%) |
| HSV | hsv(246, 61%, 67%) |
| CMYK | cmyk(54.4%, 60.8%, 0%, 32.9%) |
| CIE-LAB | lab(35.15, 33.78, -54.47) |
| CIE-LCH | lch(35.15, 64.09, 301.80°) |
| OKLab | oklab(45.49% 0.0354 -0.1562) |
| OKLCH | oklch(45.49% 0.16 282.8) |
| XYZ | xyz(12.4975, 8.5736, 39.5165) |
| Luminance | 0.0857 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 1.57
Blueberry
#464196
ΔE00 3.55
Blue With A Hint Of Purple
#533CC6
ΔE00 4.43
Bluey Purple
#6241C7
ΔE00 5.25
Darkslateblue
#483D8B
ΔE00 5.37
Blurple
#5539CC
ΔE00 5.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E43AB #A0AB43
analogous
#436CAB #4E43AB #8243AB
triadic
#4E43AB #AB4E43 #43AB4E
tetradic
#4E43AB #AB436C #A0AB43 #43AB82
square
#4E43AB #AB436C #A0AB43 #43AB82
split-complementary
#4E43AB #AB8243 #6CAB43
monochromatic
#262153 #3A327F #4E43AB #7168C4 #9A94D5
Accessibility & contrast
On white
7.74
#4E43AB on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.71
#4E43AB on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4E43AB
7.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E43AB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4E43AB | 1.00 | 7.74 | 2.71 | 7.74 |
| #FFFFFF | 7.74 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.71 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.74 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0056AE
Deuteranopia (green-blind)
#004FA9
Tritanopia (blue-blind)
#255C70
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #4e43ab; /* rgb */ color: rgb(78, 67, 171); /* oklch */ color: oklch(45.5% 0.160 282.8);
Tailwind
colors: {
custom: {
50: '#8877c5',
500: '#4e43ab',
950: '#000000',
},
}SCSS
$custom: #4e43ab; $custom-light: #8877c5; $custom-dark: #000000;
JSON
{
"hex": "#4e43ab",
"rgb": {
"r": 78,
"g": 67,
"b": 171
},
"hsl": {
"h": 246.346,
"s": 43.697,
"l": 46.667
},
"oklch": {
"l": 0.45494,
"c": 0.16016,
"h": 282.8
},
"luminance": 0.08574
}Semantic roles & 50–950 ramp
primary
#4E43AB
secondary
#BBC089
accent
#D354C6
background
#F8F7FC
surface
#F0EDF8
border
#CBC8D1
text
#0C0913
muted
#7D7B82