#4B3BC5#4B3BC5
#4B3BC5 is a mid, highly saturated blue. Relative luminance 0.087; OKLCH L 46.2% C 0.204 H 280.1°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).
Color values
| HEX | #4B3BC5 |
|---|---|
| RGB | rgb(75, 59, 197) |
| HSL | hsl(247, 54%, 50%) |
| HSV | hsv(247, 70%, 77%) |
| CMYK | cmyk(61.9%, 70.1%, 0%, 22.7%) |
| CIE-LAB | lab(35.31, 46.25, -69.57) |
| CIE-LCH | lch(35.31, 83.54, 303.62°) |
| OKLab | oklab(46.22% 0.0356 -0.2006) |
| OKLCH | oklch(46.22% 0.204 280.1) |
| XYZ | xyz(14.5405, 8.6539, 53.7166) |
| Luminance | 0.0866 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 1.13
Blurple
#5539CC
ΔE00 1.76
Ocean Blue
#4F42B5
ΔE00 2.85
Bluey Purple
#6241C7
ΔE00 3.64
Blue Blue
#2242C7
ΔE00 4.86
Purpley Blue
#5F34E7
ΔE00 5.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B3BC5 #B5C53B
analogous
#3B70C5 #4B3BC5 #903BC5
triadic
#4B3BC5 #C54B3B #3BC54B
tetradic
#4B3BC5 #C53B70 #B5C53B #3BC590
square
#4B3BC5 #C53B70 #B5C53B #3BC590
split-complementary
#4B3BC5 #C5903B #70C53B
monochromatic
#271F67 #392C96 #4B3BC5 #766AD3 #A299E1
Accessibility & contrast
On white
7.69
#4B3BC5 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.73
#4B3BC5 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4B3BC5
7.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B3BC5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B3BC5 | 1.00 | 7.69 | 2.73 | 7.69 |
| #FFFFFF | 7.69 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.73 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.69 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0058C9
Deuteranopia (green-blind)
#004EC2
Tritanopia (blue-blind)
#00607C
Achromatopsia (no color)
#535353
Design tokens & code
CSS
--color: #4b3bc5; /* rgb */ color: rgb(75, 59, 197); /* oklch */ color: oklch(46.2% 0.204 280.1);
Tailwind
colors: {
custom: {
50: '#8b73d8',
500: '#4b3bc5',
950: '#000000',
},
}SCSS
$custom: #4b3bc5; $custom-light: #8b73d8; $custom-dark: #000000;
JSON
{
"hex": "#4b3bc5",
"rgb": {
"r": 75,
"g": 59,
"b": 197
},
"hsl": {
"h": 246.957,
"s": 54.331,
"l": 50.196
},
"oklch": {
"l": 0.46218,
"c": 0.20375,
"h": 280.1
},
"luminance": 0.08655
}Semantic roles & 50–950 ramp
primary
#4B3BC5
secondary
#C6CD8F
accent
#DE4ACD
background
#F9F7FD
surface
#F1EDFA
border
#CBC8D3
text
#0D0815
muted
#7E7B83