#4E39D9#4E39D9
#4E39D9 is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 48.1% C 0.229 H 279.3°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).
Color values
| HEX | #4E39D9 |
|---|---|
| RGB | rgb(78, 57, 217) |
| HSL | hsl(248, 68%, 54%) |
| HSV | hsv(248, 74%, 85%) |
| CMYK | cmyk(64.1%, 73.7%, 0%, 14.9%) |
| CIE-LAB | lab(37.03, 53.83, -78.32) |
| CIE-LCH | lch(37.03, 95.03, 304.50°) |
| OKLab | oklab(48.07% 0.037 -0.2261) |
| OKLCH | oklch(48.07% 0.229 279.3) |
| XYZ | xyz(17.1254, 9.5543, 66.5739) |
| Luminance | 0.0956 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 1.78
Blue With A Hint Of Purple
#533CC6
ΔE00 2.45
Purpley Blue
#5F34E7
ΔE00 2.90
Burple
#6832E3
ΔE00 3.75
Bluey Purple
#6241C7
ΔE00 3.77
Light Royal Blue
#3A2EFE
ΔE00 4.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E39D9 #C4D939
analogous
#3974D9 #4E39D9 #9E39D9
triadic
#4E39D9 #D94E39 #39D94E
tetradic
#4E39D9 #D93974 #C4D939 #39D99E
square
#4E39D9 #D93974 #C4D939 #39D99E
split-complementary
#4E39D9 #D99E39 #74D939
monochromatic
#26187F #3522B3 #4E39D9 #7C6CE3 #AAA0ED
Accessibility & contrast
On white
7.21
#4E39D9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.91
#4E39D9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4E39D9
7.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E39D9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4E39D9 | 1.00 | 7.21 | 2.91 | 7.21 |
| #FFFFFF | 7.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005DDE
Deuteranopia (green-blind)
#0051D6
Tritanopia (blue-blind)
#006786
Achromatopsia (no color)
#575757
Design tokens & code
CSS
--color: #4e39d9; /* rgb */ color: rgb(78, 57, 217); /* oklch */ color: oklch(48.1% 0.229 279.3);
Tailwind
colors: {
custom: {
50: '#9172e6',
500: '#4e39d9',
950: '#000000',
},
}SCSS
$custom: #4e39d9; $custom-light: #9172e6; $custom-dark: #000000;
JSON
{
"hex": "#4e39d9",
"rgb": {
"r": 78,
"g": 57,
"b": 217
},
"hsl": {
"h": 247.875,
"s": 67.797,
"l": 53.725
},
"oklch": {
"l": 0.48067,
"c": 0.2291,
"h": 279.3
},
"luminance": 0.09556
}Semantic roles & 50–950 ramp
primary
#4E39D9
secondary
#D0D995
accent
#EB3DD4
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0816
muted
#7E7B84