#3A44C9#3A44C9
#3A44C9 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 46.9% C 0.203 H 272.3°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).
Color values
| HEX | #3A44C9 |
|---|---|
| RGB | rgb(58, 68, 201) |
| HSL | hsl(236, 57%, 51%) |
| HSV | hsv(236, 71%, 79%) |
| CMYK | cmyk(71.1%, 66.2%, 0%, 21.2%) |
| CIE-LAB | lab(36.46, 40.13, -70.06) |
| CIE-LCH | lch(36.46, 80.73, 299.80°) |
| OKLab | oklab(46.86% 0.0082 -0.2025) |
| OKLCH | oklch(46.86% 0.203 272.3) |
| XYZ | xyz(14.3511, 9.2494, 56.2760) |
| Luminance | 0.0925 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue Blue
#2242C7
ΔE00 2.15
Blue (survey)
#0343DF
ΔE00 3.22
Ocean Blue
#4F42B5
ΔE00 3.83
Blue With A Hint Of Purple
#533CC6
ΔE00 4.05
Blurple
#5539CC
ΔE00 4.69
Vibrant Blue
#0339F8
ΔE00 5.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A44C9 #C9BF3A
analogous
#3A8BC9 #3A44C9 #773AC9
triadic
#3A44C9 #C93A44 #44C93A
tetradic
#3A44C9 #C93A8B #C9BF3A #3AC977
square
#3A44C9 #C93A8B #C9BF3A #3AC977
split-complementary
#3A44C9 #C9773A #8BC93A
monochromatic
#1D236B #2B329B #3A44C9 #6A72D6 #9A9FE3
Accessibility & contrast
On white
7.37
#3A44C9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.85
#3A44C9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A44C9
7.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A44C9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A44C9 | 1.00 | 7.37 | 2.85 | 7.37 |
| #FFFFFF | 7.37 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.85 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.37 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005DCD
Deuteranopia (green-blind)
#004FC6
Tritanopia (blue-blind)
#006780
Achromatopsia (no color)
#565656
Design tokens & code
CSS
--color: #3a44c9; /* rgb */ color: rgb(58, 68, 201); /* oklch */ color: oklch(46.9% 0.203 272.3);
Tailwind
colors: {
custom: {
50: '#8478db',
500: '#3a44c9',
950: '#000000',
},
}SCSS
$custom: #3a44c9; $custom-light: #8478db; $custom-dark: #000000;
JSON
{
"hex": "#3a44c9",
"rgb": {
"r": 58,
"g": 68,
"b": 201
},
"hsl": {
"h": 235.804,
"s": 56.972,
"l": 50.784
},
"oklch": {
"l": 0.46859,
"c": 0.20265,
"h": 272.3
},
"luminance": 0.09251
}Semantic roles & 50–950 ramp
primary
#3A44C9
secondary
#CFCB90
accent
#D648E0
background
#F8F7FD
surface
#F0EDFB
border
#CBC8D4
text
#0C0915
muted
#7D7B83