#3D4BC4#3D4BC4
#3D4BC4 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.8% C 0.187 H 272.1°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #3D4BC4 |
|---|---|
| RGB | rgb(61, 75, 196) |
| HSL | hsl(234, 53%, 50%) |
| HSV | hsv(234, 69%, 77%) |
| CMYK | cmyk(68.9%, 61.7%, 0%, 23.1%) |
| CIE-LAB | lab(37.86, 34.41, -64.85) |
| CIE-LCH | lch(37.86, 73.41, 297.95°) |
| OKLab | oklab(47.8% 0.0069 -0.1871) |
| OKLCH | oklch(47.8% 0.187 272.1) |
| XYZ | xyz(14.4010, 10.0084, 53.3867) |
| Luminance | 0.1001 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue Blue
#2242C7
ΔE00 3.14
Blue (survey)
#0343DF
ΔE00 4.19
Ocean Blue
#4F42B5
ΔE00 4.46
Warm Blue
#4B57DB
ΔE00 5.03
Blue With A Hint Of Purple
#533CC6
ΔE00 5.56
Sapphire
#0F52BA
ΔE00 5.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D4BC4 #C4B63D
analogous
#3D8EC4 #3D4BC4 #723DC4
triadic
#3D4BC4 #C43D4B #4BC43D
tetradic
#3D4BC4 #C43D8E #C4B63D #3DC472
square
#3D4BC4 #C43D8E #C4B63D #3DC472
split-complementary
#3D4BC4 #C4723D #8EC43D
monochromatic
#1F2767 #2E3896 #3D4BC4 #6C77D2 #9BA2E1
Accessibility & contrast
On white
7.00
#3D4BC4 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
3.00
#3D4BC4 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3D4BC4
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D4BC4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D4BC4 | 1.00 | 7.00 | 3.00 | 7.00 |
| #FFFFFF | 7.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FC8
Deuteranopia (green-blind)
#0053C2
Tritanopia (blue-blind)
#006A80
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #3d4bc4; /* rgb */ color: rgb(61, 75, 196); /* oklch */ color: oklch(47.8% 0.187 272.1);
Tailwind
colors: {
custom: {
50: '#837dd7',
500: '#3d4bc4',
950: '#000000',
},
}SCSS
$custom: #3d4bc4; $custom-light: #837dd7; $custom-dark: #000000;
JSON
{
"hex": "#3d4bc4",
"rgb": {
"r": 61,
"g": 75,
"b": 196
},
"hsl": {
"h": 233.778,
"s": 53.36,
"l": 50.392
},
"oklch": {
"l": 0.47797,
"c": 0.18724,
"h": 272.1
},
"luminance": 0.1001
}Semantic roles & 50–950 ramp
primary
#3D4BC4
secondary
#CDC690
accent
#CE4BDD
background
#F8F7FD
surface
#F0EEFA
border
#CBC9D3
text
#0C0914
muted
#7D7B83