#5657AD#5657AD
#5657AD is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.0% C 0.134 H 279.9°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).
Color values
| HEX | #5657AD |
|---|---|
| RGB | rgb(86, 87, 173) |
| HSL | hsl(239, 35%, 51%) |
| HSV | hsv(239, 50%, 68%) |
| CMYK | cmyk(50.3%, 49.7%, 0%, 32.2%) |
| CIE-LAB | lab(40.91, 23.59, -46.33) |
| CIE-LCH | lch(40.91, 51.99, 296.99°) |
| OKLab | oklab(49.99% 0.023 -0.1319) |
| OKLCH | oklch(49.99% 0.134 279.9) |
| XYZ | xyz(14.7865, 11.8111, 41.0277) |
| Luminance | 0.1181 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Iris
#6258C4
ΔE00 4.17
Twilight
#4E518B
ΔE00 6.04
Slate Blue
#6A5ACD
ΔE00 6.05
Dark Periwinkle
#665FD1
ΔE00 6.38
Dusky Blue
#475F94
ΔE00 6.57
Light Indigo
#6D5ACF
ΔE00 6.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5657AD #ADAC56
analogous
#5682AD #5657AD #8056AD
triadic
#5657AD #AD5657 #57AD56
tetradic
#5657AD #AD5682 #ADAC56 #56AD80
square
#5657AD #AD5682 #ADAC56 #56AD80
split-complementary
#5657AD #AD8056 #82AD56
monochromatic
#2D2D5C #414185 #5657AD #7F80C1 #A8A9D5
Accessibility & contrast
On white
6.25
#5657AD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.36
#5657AD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5657AD
6.25:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5657AD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5657AD | 1.00 | 6.25 | 3.36 | 6.25 |
| #FFFFFF | 6.25 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.36 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.25 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2F64B0
Deuteranopia (green-blind)
#285DAB
Tritanopia (blue-blind)
#346A7A
Achromatopsia (no color)
#606060
Design tokens & code
CSS
--color: #5657ad; /* rgb */ color: rgb(86, 87, 173); /* oklch */ color: oklch(50.0% 0.134 279.9);
Tailwind
colors: {
custom: {
50: '#8b86c6',
500: '#5657ad',
950: '#000000',
},
}SCSS
$custom: #5657ad; $custom-light: #8b86c6; $custom-dark: #000000;
JSON
{
"hex": "#5657ad",
"rgb": {
"r": 86,
"g": 87,
"b": 173
},
"hsl": {
"h": 239.31,
"s": 34.661,
"l": 50.784
},
"oklch": {
"l": 0.4999,
"c": 0.13389,
"h": 279.9
},
"luminance": 0.11812
}Semantic roles & 50–950 ramp
primary
#5657AD
secondary
#C3C29C
accent
#C95DCB
background
#F8F8FC
surface
#F0EFF8
border
#CBCAD1
text
#0C0B13
muted
#7D7C82