#535EBC#535EBC
#535EBC is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.2% C 0.146 H 275.1°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #535EBC |
|---|---|
| RGB | rgb(83, 94, 188) |
| HSL | hsl(234, 44%, 53%) |
| HSV | hsv(234, 56%, 74%) |
| CMYK | cmyk(55.9%, 50%, 0%, 26.3%) |
| CIE-LAB | lab(43.47, 23.40, -51.03) |
| CIE-LCH | lch(43.47, 56.14, 294.63°) |
| OKLab | oklab(52.17% 0.013 -0.1457) |
| OKLCH | oklch(52.17% 0.146 275.1) |
| XYZ | xyz(16.6442, 13.4741, 49.2909) |
| Luminance | 0.1348 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Iris
#6258C4
ΔE00 4.11
Dark Periwinkle
#665FD1
ΔE00 4.70
Warm Blue
#4B57DB
ΔE00 4.81
Slate Blue
#6A5ACD
ΔE00 5.47
Light Indigo
#6D5ACF
ΔE00 6.06
Dusky Blue
#475F94
ΔE00 6.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#535EBC #BCB153
analogous
#5392BC #535EBC #7C53BC
triadic
#535EBC #BC535E #5EBC53
tetradic
#535EBC #BC5392 #BCB153 #53BC7C
square
#535EBC #BC5392 #BCB153 #53BC7C
split-complementary
#535EBC #BC7C53 #92BC53
monochromatic
#2A306B #3B4497 #535EBC #7F87CD #ABB0DE
Accessibility & contrast
On white
5.68
#535EBC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.70
#535EBC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #535EBC
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##535EBC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##535EBC | 1.00 | 5.68 | 3.70 | 5.68 |
| #FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.70 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2F6BBF
Deuteranopia (green-blind)
#1F62BA
Tritanopia (blue-blind)
#1A7384
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #535ebc; /* rgb */ color: rgb(83, 94, 188); /* oklch */ color: oklch(52.2% 0.146 275.1);
Tailwind
colors: {
custom: {
50: '#8c8bd1',
500: '#535ebc',
950: '#000000',
},
}SCSS
$custom: #535ebc; $custom-light: #8c8bd1; $custom-dark: #000000;
JSON
{
"hex": "#535ebc",
"rgb": {
"r": 83,
"g": 94,
"b": 188
},
"hsl": {
"h": 233.714,
"s": 43.933,
"l": 53.137
},
"oklch": {
"l": 0.52166,
"c": 0.14633,
"h": 275.1
},
"luminance": 0.13475
}Semantic roles & 50–950 ramp
primary
#535EBC
secondary
#CCC79F
accent
#C654D4
background
#F9F8FC
surface
#F1F0F9
border
#CBCBD2
text
#0D0C14
muted
#7E7D82