#3D4DCD#3D4DCD
#3D4DCD is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.9% C 0.197 H 271.5°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).
Color values
| HEX | #3D4DCD |
|---|---|
| RGB | rgb(61, 77, 205) |
| HSL | hsl(233, 59%, 52%) |
| HSV | hsv(233, 70%, 80%) |
| CMYK | cmyk(70.2%, 62.4%, 0%, 19.6%) |
| CIE-LAB | lab(39.08, 36.30, -68.08) |
| CIE-LCH | lch(39.08, 77.15, 298.07°) |
| OKLab | oklab(48.93% 0.0051 -0.1966) |
| OKLCH | oklch(48.93% 0.197 271.5) |
| XYZ | xyz(15.5941, 10.7061, 58.9904) |
| Luminance | 0.1071 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue Blue
#2242C7
ΔE00 3.79
Blue (survey)
#0343DF
ΔE00 3.86
Warm Blue
#4B57DB
ΔE00 3.87
Ocean Blue
#4F42B5
ΔE00 5.35
Blue With A Hint Of Purple
#533CC6
ΔE00 5.92
Iris
#6258C4
ΔE00 5.95
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D4DCD #CDBD3D
analogous
#3D95CD #3D4DCD #753DCD
triadic
#3D4DCD #CD3D4D #4DCD3D
tetradic
#3D4DCD #CD3D95 #CDBD3D #3DCD75
square
#3D4DCD #CD3D95 #CDBD3D #3DCD75
split-complementary
#3D4DCD #CD753D #95CD3D
monochromatic
#1D2772 #2A37A3 #3D4DCD #6E7ADA #9EA6E6
Accessibility & contrast
On white
6.68
#3D4DCD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.14
#3D4DCD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3D4DCD
6.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D4DCD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D4DCD | 1.00 | 6.68 | 3.14 | 6.68 |
| #FFFFFF | 6.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.14 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0063D1
Deuteranopia (green-blind)
#0055CB
Tritanopia (blue-blind)
#006E86
Achromatopsia (no color)
#5C5C5C
Design tokens & code
CSS
--color: #3d4dcd; /* rgb */ color: rgb(61, 77, 205); /* oklch */ color: oklch(48.9% 0.197 271.5);
Tailwind
colors: {
custom: {
50: '#857fdd',
500: '#3d4dcd',
950: '#000000',
},
}SCSS
$custom: #3d4dcd; $custom-light: #857fdd; $custom-dark: #000000;
JSON
{
"hex": "#3d4dcd",
"rgb": {
"r": 61,
"g": 77,
"b": 205
},
"hsl": {
"h": 233.333,
"s": 59.016,
"l": 52.157
},
"oklch": {
"l": 0.48928,
"c": 0.19663,
"h": 271.5
},
"luminance": 0.10708
}Semantic roles & 50–950 ramp
primary
#3D4DCD
secondary
#D2CB93
accent
#D146E2
background
#F8F7FD
surface
#F0EEFB
border
#CBC9D4
text
#0D0A15
muted
#7D7C83