#3249A8#3249A8
#3249A8 is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.5% C 0.155 H 268.9°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).
Color values
| HEX | #3249A8 |
|---|---|
| RGB | rgb(50, 73, 168) |
| HSL | hsl(228, 54%, 43%) |
| HSV | hsv(228, 70%, 66%) |
| CMYK | cmyk(70.2%, 56.5%, 0%, 34.1%) |
| CIE-LAB | lab(34.54, 24.07, -53.76) |
| CIE-LCH | lch(34.54, 58.90, 294.12°) |
| OKLab | oklab(44.48% -0.0029 -0.1548) |
| OKLCH | oklch(44.48% 0.155 268.9) |
| XYZ | xyz(10.7634, 8.2693, 38.0671) |
| Luminance | 0.0827 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 3.42
Blue Blue
#2242C7
ΔE00 4.79
Sapphire
#0F52BA
ΔE00 4.85
Cobalt (survey)
#1E488F
ΔE00 4.95
Sapphire (survey)
#2138AB
ΔE00 5.23
Blueberry
#464196
ΔE00 5.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3249A8 #A89132
analogous
#3284A8 #3249A8 #5632A8
triadic
#3249A8 #A83249 #49A832
tetradic
#3249A8 #A83284 #A89132 #32A856
square
#3249A8 #A83284 #A89132 #32A856
split-complementary
#3249A8 #A85632 #84A832
monochromatic
#16204A #243579 #3249A8 #4D65CA #7C8ED8
Accessibility & contrast
On white
7.91
#3249A8 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#3249A8 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3249A8
7.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3249A8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3249A8 | 1.00 | 7.91 | 2.65 | 7.91 |
| #FFFFFF | 7.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0057AB
Deuteranopia (green-blind)
#004CA6
Tritanopia (blue-blind)
#006071
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #3249a8; /* rgb */ color: rgb(50, 73, 168); /* oklch */ color: oklch(44.5% 0.155 268.9);
Tailwind
colors: {
custom: {
50: '#797bc3',
500: '#3249a8',
950: '#000000',
},
}SCSS
$custom: #3249a8; $custom-light: #797bc3; $custom-dark: #000000;
JSON
{
"hex": "#3249a8",
"rgb": {
"r": 50,
"g": 73,
"b": 168
},
"hsl": {
"h": 228.305,
"s": 54.128,
"l": 42.745
},
"oklch": {
"l": 0.44476,
"c": 0.15483,
"h": 268.9
},
"luminance": 0.0827
}Semantic roles & 50–950 ramp
primary
#3249A8
secondary
#C1B275
accent
#C14ADD
background
#F7F7FC
surface
#EEEDF8
border
#C9C8D1
text
#0A0912
muted
#7C7B81