#5259AC#5259AC
#5259AC is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.0% C 0.130 H 277.0°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).
Color values
| HEX | #5259AC |
|---|---|
| RGB | rgb(82, 89, 172) |
| HSL | hsl(235, 35%, 50%) |
| HSV | hsv(235, 52%, 67%) |
| CMYK | cmyk(52.3%, 48.3%, 0%, 32.5%) |
| CIE-LAB | lab(41.08, 21.09, -45.48) |
| CIE-LCH | lch(41.08, 50.14, 294.88°) |
| OKLab | oklab(50.02% 0.0158 -0.1295) |
| OKLCH | oklch(50.02% 0.13 277) |
| XYZ | xyz(14.4961, 11.9163, 40.5579) |
| Luminance | 0.1192 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Iris
#6258C4
ΔE00 4.90
Dusky Blue
#475F94
ΔE00 5.46
Twilight
#4E518B
ΔE00 6.02
Denim Blue
#3B5B92
ΔE00 6.55
Dark Periwinkle
#665FD1
ΔE00 6.70
Slate Blue
#6A5ACD
ΔE00 6.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5259AC #ACA552
analogous
#5286AC #5259AC #7852AC
triadic
#5259AC #AC5259 #59AC52
tetradic
#5259AC #AC5286 #ACA552 #52AC78
square
#5259AC #AC5286 #ACA552 #52AC78
split-complementary
#5259AC #AC7852 #86AC52
monochromatic
#2A2E59 #3E4483 #5259AC #7B80C0 #A5A8D4
Accessibility & contrast
On white
6.21
#5259AC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.38
#5259AC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5259AC
6.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5259AC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5259AC | 1.00 | 6.21 | 3.38 | 6.21 |
| #FFFFFF | 6.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.38 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3365AF
Deuteranopia (green-blind)
#2A5DAA
Tritanopia (blue-blind)
#2B6B7A
Achromatopsia (no color)
#616161
Design tokens & code
CSS
--color: #5259ac; /* rgb */ color: rgb(82, 89, 172); /* oklch */ color: oklch(50.0% 0.130 277.0);
Tailwind
colors: {
custom: {
50: '#8987c5',
500: '#5259ac',
950: '#000000',
},
}SCSS
$custom: #5259ac; $custom-light: #8987c5; $custom-dark: #000000;
JSON
{
"hex": "#5259ac",
"rgb": {
"r": 82,
"g": 89,
"b": 172
},
"hsl": {
"h": 235.333,
"s": 35.433,
"l": 49.804
},
"oklch": {
"l": 0.50022,
"c": 0.13046,
"h": 277
},
"luminance": 0.11917
}Semantic roles & 50–950 ramp
primary
#5259AC
secondary
#C1BE99
accent
#C35CCB
background
#F8F8FC
surface
#F0EFF8
border
#CBCAD1
text
#0C0B13
muted
#7D7C82