#4F3FD5#4F3FD5
#4F3FD5 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.6% C 0.218 H 279.3°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4F3FD5 |
|---|---|
| RGB | rgb(79, 63, 213) |
| HSL | hsl(246, 64%, 54%) |
| HSV | hsv(246, 70%, 84%) |
| CMYK | cmyk(62.9%, 70.4%, 0%, 16.5%) |
| CIE-LAB | lab(37.88, 49.53, -74.62) |
| CIE-LCH | lch(37.88, 89.56, 303.57°) |
| OKLab | oklab(48.58% 0.0352 -0.2153) |
| OKLCH | oklch(48.58% 0.218 279.3) |
| XYZ | xyz(17.0084, 10.0200, 63.9757) |
| Luminance | 0.1002 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 2.07
Blue With A Hint Of Purple
#533CC6
ΔE00 2.20
Bluey Purple
#6241C7
ΔE00 3.20
Purpley Blue
#5F34E7
ΔE00 3.62
Purpleish Blue
#6140EF
ΔE00 4.33
Ocean Blue
#4F42B5
ΔE00 4.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F3FD5 #C5D53F
analogous
#3F7AD5 #4F3FD5 #9A3FD5
triadic
#4F3FD5 #D54F3F #3FD54F
tetradic
#4F3FD5 #D53F7A #C5D53F #3FD59A
square
#4F3FD5 #D53F7A #C5D53F #3FD59A
split-complementary
#4F3FD5 #D59A3F #7AD53F
monochromatic
#261C7E #3527B0 #4F3FD5 #7D71E0 #ABA3EB
Accessibility & contrast
On white
6.99
#4F3FD5 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.00
#4F3FD5 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4F3FD5
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F3FD5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F3FD5 | 1.00 | 6.99 | 3.00 | 6.99 |
| #FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FD9
Deuteranopia (green-blind)
#0053D2
Tritanopia (blue-blind)
#006886
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #4f3fd5; /* rgb */ color: rgb(79, 63, 213); /* oklch */ color: oklch(48.6% 0.218 279.3);
Tailwind
colors: {
custom: {
50: '#9076e3',
500: '#4f3fd5',
950: '#000000',
},
}SCSS
$custom: #4f3fd5; $custom-light: #9076e3; $custom-dark: #000000;
JSON
{
"hex": "#4f3fd5",
"rgb": {
"r": 79,
"g": 63,
"b": 213
},
"hsl": {
"h": 246.4,
"s": 64.103,
"l": 54.118
},
"oklch": {
"l": 0.48576,
"c": 0.21816,
"h": 279.3
},
"luminance": 0.10021
}Semantic roles & 50–950 ramp
primary
#4F3FD5
secondary
#D1D898
accent
#E741D5
background
#F9F7FE
surface
#F2EDFC
border
#CCC8D5
text
#0E0916
muted
#7E7B84