#5A5DBD#5A5DBD
#5A5DBD is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.5% C 0.148 H 278.7°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).
Color values
| HEX | #5A5DBD |
|---|---|
| RGB | rgb(90, 93, 189) |
| HSL | hsl(238, 43%, 55%) |
| HSV | hsv(238, 52%, 74%) |
| CMYK | cmyk(52.4%, 50.8%, 0%, 25.9%) |
| CIE-LAB | lab(43.76, 25.83, -51.12) |
| CIE-LCH | lch(43.76, 57.27, 296.81°) |
| OKLab | oklab(52.53% 0.0223 -0.1458) |
| OKLCH | oklch(52.53% 0.148 278.7) |
| XYZ | xyz(17.3132, 13.6754, 49.8616) |
| Luminance | 0.1368 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Iris
#6258C4
ΔE00 2.75
Dark Periwinkle
#665FD1
ΔE00 3.69
Slate Blue
#6A5ACD
ΔE00 4.13
Light Indigo
#6D5ACF
ΔE00 4.73
Warm Blue
#4B57DB
ΔE00 4.81
Dusky Blue
#475F94
ΔE00 7.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5A5DBD #BDBA5A
analogous
#5A8EBD #5A5DBD #895ABD
triadic
#5A5DBD #BD5A5D #5DBD5A
tetradic
#5A5DBD #BD5A8E #BDBA5A #5ABD89
square
#5A5DBD #BD5A8E #BDBA5A #5ABD89
split-complementary
#5A5DBD #BD895A #8EBD5A
monochromatic
#2D2F70 #3E419C #5A5DBD #8688CE #B1B3E0
Accessibility & contrast
On white
5.62
#5A5DBD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.74
#5A5DBD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5A5DBD
5.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5A5DBD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5A5DBD | 1.00 | 5.62 | 3.74 | 5.62 |
| #FFFFFF | 5.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2D6BC0
Deuteranopia (green-blind)
#2264BB
Tritanopia (blue-blind)
#307284
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #5a5dbd; /* rgb */ color: rgb(90, 93, 189); /* oklch */ color: oklch(52.5% 0.148 278.7);
Tailwind
colors: {
custom: {
50: '#908ad1',
500: '#5a5dbd',
950: '#000000',
},
}SCSS
$custom: #5a5dbd; $custom-light: #908ad1; $custom-dark: #000000;
JSON
{
"hex": "#5a5dbd",
"rgb": {
"r": 90,
"g": 93,
"b": 189
},
"hsl": {
"h": 238.182,
"s": 42.857,
"l": 54.706
},
"oklch": {
"l": 0.52534,
"c": 0.14751,
"h": 278.7
},
"luminance": 0.13676
}Semantic roles & 50–950 ramp
primary
#5A5DBD
secondary
#CECDA5
accent
#CF55D3
background
#F9F8FC
surface
#F1F0F9
border
#CBCBD2
text
#0D0B14
muted
#7E7C82