#5554DB#5554DB
#5554DB is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 52.8% C 0.201 H 277.4°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).
Color values
| HEX | #5554DB |
|---|---|
| RGB | rgb(85, 84, 219) |
| HSL | hsl(240, 65%, 59%) |
| HSV | hsv(240, 62%, 86%) |
| CMYK | cmyk(61.2%, 61.6%, 0%, 14.1%) |
| CIE-LAB | lab(43.34, 40.13, -69.11) |
| CIE-LCH | lch(43.34, 79.91, 300.14°) |
| OKLab | oklab(52.8% 0.0257 -0.1989) |
| OKLCH | oklch(52.8% 0.201 277.4) |
| XYZ | xyz(19.6987, 13.3849, 68.5496) |
| Luminance | 0.1339 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 1.78
Iris
#6258C4
ΔE00 3.83
Slate Blue
#6A5ACD
ΔE00 4.03
Dark Periwinkle
#665FD1
ΔE00 4.12
Light Indigo
#6D5ACF
ΔE00 4.35
Electric Blue
#0652FF
ΔE00 5.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5554DB #DADB54
analogous
#5497DB #5554DB #9854DB
triadic
#5554DB #DB5554 #54DB55
tetradic
#5554DB #DB5497 #DADB54 #54DB98
square
#5554DB #DB5497 #DADB54 #54DB98
split-complementary
#5554DB #DB9854 #97DB54
monochromatic
#201F95 #2B2AC8 #5554DB #8787E6 #BAB9F0
Accessibility & contrast
On white
5.71
#5554DB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.68
#5554DB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5554DB
5.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5554DB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5554DB | 1.00 | 5.71 | 3.68 | 5.71 |
| #FFFFFF | 5.71 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.71 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006CDF
Deuteranopia (green-blind)
#0061D8
Tritanopia (blue-blind)
#007690
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #5554db; /* rgb */ color: rgb(85, 84, 219); /* oklch */ color: oklch(52.8% 0.201 277.4);
Tailwind
colors: {
custom: {
50: '#9284e7',
500: '#5554db',
950: '#000000',
},
}SCSS
$custom: #5554db; $custom-light: #9284e7; $custom-dark: #000000;
JSON
{
"hex": "#5554db",
"rgb": {
"r": 85,
"g": 84,
"b": 219
},
"hsl": {
"h": 240.444,
"s": 65.217,
"l": 59.412
},
"oklch": {
"l": 0.52796,
"c": 0.20058,
"h": 277.4
},
"luminance": 0.13386
}Semantic roles & 50–950 ramp
primary
#5554DB
secondary
#DFE0AB
accent
#E840E7
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0E0B16
muted
#7E7C84