#4B34DD#4B34DD
#4B34DD is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.6% C 0.239 H 278.4°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).
Color values
| HEX | #4B34DD |
|---|---|
| RGB | rgb(75, 52, 221) |
| HSL | hsl(248, 71%, 54%) |
| HSV | hsv(248, 76%, 87%) |
| CMYK | cmyk(66.1%, 76.5%, 0%, 13.3%) |
| CIE-LAB | lab(36.31, 57.21, -81.81) |
| CIE-LCH | lch(36.31, 99.83, 304.96°) |
| OKLab | oklab(47.62% 0.0349 -0.2363) |
| OKLCH | oklch(47.62% 0.239 278.4) |
| XYZ | xyz(17.1766, 9.1708, 69.2576) |
| Luminance | 0.0917 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 2.35
Purpley Blue
#5F34E7
ΔE00 2.86
Blue With A Hint Of Purple
#533CC6
ΔE00 3.17
Light Royal Blue
#3A2EFE
ΔE00 3.58
Burple
#6832E3
ΔE00 3.74
Vivid Blue
#152EFF
ΔE00 4.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B34DD #C6DD34
analogous
#3471DD #4B34DD #A034DD
triadic
#4B34DD #DD4B34 #34DD4B
tetradic
#4B34DD #DD3471 #C6DD34 #34DDA0
square
#4B34DD #DD3471 #C6DD34 #34DDA0
split-complementary
#4B34DD #DDA034 #71DD34
monochromatic
#241681 #331EB5 #4B34DD #7968E6 #A89DEF
Accessibility & contrast
On white
7.41
#4B34DD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.83
#4B34DD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4B34DD
7.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B34DD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B34DD | 1.00 | 7.41 | 2.83 | 7.41 |
| #FFFFFF | 7.41 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.83 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.41 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005CE2
Deuteranopia (green-blind)
#004EDA
Tritanopia (blue-blind)
#006687
Achromatopsia (no color)
#555555
Design tokens & code
CSS
--color: #4b34dd; /* rgb */ color: rgb(75, 52, 221); /* oklch */ color: oklch(47.6% 0.239 278.4);
Tailwind
colors: {
custom: {
50: '#9070e9',
500: '#4b34dd',
950: '#000000',
},
}SCSS
$custom: #4b34dd; $custom-light: #9070e9; $custom-dark: #000000;
JSON
{
"hex": "#4b34dd",
"rgb": {
"r": 75,
"g": 52,
"b": 221
},
"hsl": {
"h": 248.166,
"s": 71.308,
"l": 53.529
},
"oklch": {
"l": 0.4762,
"c": 0.23886,
"h": 278.4
},
"luminance": 0.09172
}Semantic roles & 50–950 ramp
primary
#4B34DD
secondary
#D1DB92
accent
#EE3AD6
background
#F9F6FE
surface
#F2ECFD
border
#CCC7D5
text
#0E0816
muted
#7E7B84