#483EA9#483EA9
#483EA9 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 44.0% C 0.165 H 281.4°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).
Color values
| HEX | #483EA9 |
|---|---|
| RGB | rgb(72, 62, 169) |
| HSL | hsl(246, 46%, 45%) |
| HSV | hsv(246, 63%, 66%) |
| CMYK | cmyk(57.4%, 63.3%, 0%, 33.7%) |
| CIE-LAB | lab(33.32, 35.09, -56.27) |
| CIE-LCH | lch(33.32, 66.32, 301.95°) |
| OKLab | oklab(43.98% 0.0326 -0.1617) |
| OKLCH | oklch(43.98% 0.165 281.4) |
| XYZ | xyz(11.5543, 7.6868, 38.4033) |
| Luminance | 0.0769 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 2.22
Blueberry
#464196
ΔE00 3.38
Blue With A Hint Of Purple
#533CC6
ΔE00 4.53
Sapphire (survey)
#2138AB
ΔE00 4.69
Darkslateblue
#483D8B
ΔE00 5.03
Blurple
#5539CC
ΔE00 5.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#483EA9 #9FA93E
analogous
#3E6AA9 #483EA9 #7D3EA9
triadic
#483EA9 #A9483E #3EA948
tetradic
#483EA9 #A93E6A #9FA93E #3EA97D
square
#483EA9 #A93E6A #9FA93E #3EA97D
split-complementary
#483EA9 #A97D3E #6AA93E
monochromatic
#221D4F #352E7C #483EA9 #6960C5 #938CD5
Accessibility & contrast
On white
8.28
#483EA9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.54
#483EA9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #483EA9
8.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##483EA9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##483EA9 | 1.00 | 8.28 | 2.54 | 8.28 |
| #FFFFFF | 8.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052AC
Deuteranopia (green-blind)
#004AA7
Tritanopia (blue-blind)
#13586D
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #483ea9; /* rgb */ color: rgb(72, 62, 169); /* oklch */ color: oklch(44.0% 0.165 281.4);
Tailwind
colors: {
custom: {
50: '#8574c3',
500: '#483ea9',
950: '#000000',
},
}SCSS
$custom: #483ea9; $custom-light: #8574c3; $custom-dark: #000000;
JSON
{
"hex": "#483ea9",
"rgb": {
"r": 72,
"g": 62,
"b": 169
},
"hsl": {
"h": 245.607,
"s": 46.32,
"l": 45.294
},
"oklch": {
"l": 0.43982,
"c": 0.16496,
"h": 281.4
},
"luminance": 0.07688
}Semantic roles & 50–950 ramp
primary
#483EA9
secondary
#BAC083
accent
#D652CA
background
#F8F7FC
surface
#F0EDF8
border
#CBC8D1
text
#0C0813
muted
#7D7B82