#3449AC#3449AC
#3449AC is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.9% C 0.160 H 269.7°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).
Color values
| HEX | #3449AC |
|---|---|
| RGB | rgb(52, 73, 172) |
| HSL | hsl(230, 54%, 44%) |
| HSV | hsv(230, 70%, 67%) |
| CMYK | cmyk(69.8%, 57.6%, 0%, 32.5%) |
| CIE-LAB | lab(34.95, 25.84, -55.47) |
| CIE-LCH | lch(34.95, 61.20, 294.97°) |
| OKLab | oklab(44.91% -0.0007 -0.1598) |
| OKLCH | oklch(44.91% 0.16 269.7) |
| XYZ | xyz(11.2426, 8.4726, 40.0646) |
| Luminance | 0.0847 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 3.80
Blue Blue
#2242C7
ΔE00 4.25
Sapphire
#0F52BA
ΔE00 4.94
Sapphire (survey)
#2138AB
ΔE00 5.12
Blueberry
#464196
ΔE00 5.42
Ocean Blue
#4F42B5
ΔE00 5.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3449AC #AC9734
analogous
#3485AC #3449AC #5B34AC
triadic
#3449AC #AC3449 #49AC34
tetradic
#3449AC #AC3485 #AC9734 #34AC5B
square
#3449AC #AC3485 #AC9734 #34AC5B
split-complementary
#3449AC #AC5B34 #85AC34
monochromatic
#18214E #26357D #3449AC #5267CB #8191D9
Accessibility & contrast
On white
7.79
#3449AC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.69
#3449AC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3449AC
7.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3449AC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3449AC | 1.00 | 7.79 | 2.69 | 7.79 |
| #FFFFFF | 7.79 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.69 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.79 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0058AF
Deuteranopia (green-blind)
#004DAA
Tritanopia (blue-blind)
#006173
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #3449ac; /* rgb */ color: rgb(52, 73, 172); /* oklch */ color: oklch(44.9% 0.160 269.7);
Tailwind
colors: {
custom: {
50: '#7b7bc5',
500: '#3449ac',
950: '#000000',
},
}SCSS
$custom: #3449ac; $custom-light: #7b7bc5; $custom-dark: #000000;
JSON
{
"hex": "#3449ac",
"rgb": {
"r": 52,
"g": 73,
"b": 172
},
"hsl": {
"h": 229.5,
"s": 53.571,
"l": 43.922
},
"oklch": {
"l": 0.44908,
"c": 0.1598,
"h": 269.7
},
"luminance": 0.08474
}Semantic roles & 50–950 ramp
primary
#3449AC
secondary
#C2B679
accent
#C34BDD
background
#F8F7FC
surface
#EFEDF8
border
#CAC8D1
text
#0A0913
muted
#7C7B82