#5D51DA#5D51DA
#5D51DA is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 52.8% C 0.201 H 280.9°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).
Color values
| HEX | #5D51DA |
|---|---|
| RGB | rgb(93, 81, 218) |
| HSL | hsl(245, 65%, 59%) |
| HSV | hsv(245, 63%, 85%) |
| CMYK | cmyk(57.3%, 62.8%, 0%, 14.5%) |
| CIE-LAB | lab(43.17, 42.88, -68.78) |
| CIE-LCH | lch(43.17, 81.05, 301.94°) |
| OKLab | oklab(52.8% 0.0381 -0.1978) |
| OKLCH | oklch(52.8% 0.201 280.9) |
| XYZ | xyz(20.1076, 13.2726, 67.8184) |
| Luminance | 0.1327 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 3.32
Slate Blue
#6A5ACD
ΔE00 3.60
Iris
#6258C4
ΔE00 3.69
Light Indigo
#6D5ACF
ΔE00 3.79
Dark Periwinkle
#665FD1
ΔE00 4.37
Purpleish Blue
#6140EF
ΔE00 4.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5D51DA #CEDA51
analogous
#5189DA #5D51DA #A151DA
triadic
#5D51DA #DA5D51 #51DA5D
tetradic
#5D51DA #DA5189 #CEDA51 #51DAA1
square
#5D51DA #DA5189 #CEDA51 #51DAA1
split-complementary
#5D51DA #DAA151 #89DA51
monochromatic
#291F92 #372AC4 #5D51DA #8C83E5 #BBB6EF
Accessibility & contrast
On white
5.75
#5D51DA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.65
#5D51DA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5D51DA
5.75:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5D51DA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5D51DA | 1.00 | 5.75 | 3.65 | 5.75 |
| #FFFFFF | 5.75 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.75 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006BDE
Deuteranopia (green-blind)
#0061D7
Tritanopia (blue-blind)
#11738E
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #5d51da; /* rgb */ color: rgb(93, 81, 218); /* oklch */ color: oklch(52.8% 0.201 280.9);
Tailwind
colors: {
custom: {
50: '#9683e6',
500: '#5d51da',
950: '#000000',
},
}SCSS
$custom: #5d51da; $custom-light: #9683e6; $custom-dark: #000000;
JSON
{
"hex": "#5d51da",
"rgb": {
"r": 93,
"g": 81,
"b": 218
},
"hsl": {
"h": 245.255,
"s": 64.929,
"l": 58.627
},
"oklch": {
"l": 0.52799,
"c": 0.2014,
"h": 280.9
},
"luminance": 0.13274
}Semantic roles & 50–950 ramp
primary
#5D51DA
secondary
#DADEA8
accent
#E840D9
background
#F9F8FE
surface
#F2EFFC
border
#CCCAD5
text
#0F0A16
muted
#7E7C84