#4F37C5#4F37C5
#4F37C5 is a mid, highly saturated violet. Relative luminance 0.084; OKLCH L 46.0% C 0.207 H 282.3°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).
Color values
| HEX | #4F37C5 |
|---|---|
| RGB | rgb(79, 55, 197) |
| HSL | hsl(250, 56%, 49%) |
| HSV | hsv(250, 72%, 77%) |
| CMYK | cmyk(59.9%, 72.1%, 0%, 22.7%) |
| CIE-LAB | lab(34.85, 48.99, -70.31) |
| CIE-LCH | lch(34.85, 85.69, 304.87°) |
| OKLab | oklab(45.98% 0.044 -0.2026) |
| OKLCH | oklch(45.98% 0.207 282.3) |
| XYZ | xyz(14.6655, 8.4249, 53.6658) |
| Luminance | 0.0843 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 1.29
Blurple
#5539CC
ΔE00 1.38
Ocean Blue
#4F42B5
ΔE00 3.52
Bluey Purple
#6241C7
ΔE00 3.63
Purple Blue
#5D21D0
ΔE00 4.24
Purpley Blue
#5F34E7
ΔE00 4.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F37C5 #ADC537
analogous
#3766C5 #4F37C5 #9637C5
triadic
#4F37C5 #C54F37 #37C54F
tetradic
#4F37C5 #C53766 #ADC537 #37C596
square
#4F37C5 #C53766 #ADC537 #37C596
split-complementary
#4F37C5 #C59637 #66C537
monochromatic
#291C65 #3C2A95 #4F37C5 #7865D4 #A295E1
Accessibility & contrast
On white
7.82
#4F37C5 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.69
#4F37C5 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4F37C5
7.82:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F37C5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F37C5 | 1.00 | 7.82 | 2.69 | 7.82 |
| #FFFFFF | 7.82 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.69 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.82 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0057C9
Deuteranopia (green-blind)
#004DC2
Tritanopia (blue-blind)
#005E7B
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #4f37c5; /* rgb */ color: rgb(79, 55, 197); /* oklch */ color: oklch(46.0% 0.207 282.3);
Tailwind
colors: {
custom: {
50: '#8e70d8',
500: '#4f37c5',
950: '#000000',
},
}SCSS
$custom: #4f37c5; $custom-light: #8e70d8; $custom-dark: #000000;
JSON
{
"hex": "#4f37c5",
"rgb": {
"r": 79,
"g": 55,
"b": 197
},
"hsl": {
"h": 250.141,
"s": 56.349,
"l": 49.412
},
"oklch": {
"l": 0.45976,
"c": 0.20736,
"h": 282.3
},
"luminance": 0.08426
}Semantic roles & 50–950 ramp
primary
#4F37C5
secondary
#C2CD8B
accent
#E048C6
background
#F9F6FD
surface
#F2ECFA
border
#CCC7D3
text
#0E0815
muted
#7E7B83