#3D72FF#3D72FF
#3D72FF is a mid, highly saturated blue. Relative luminance 0.202; OKLCH L 59.8% C 0.218 H 264.9°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).
Color values
| HEX | #3D72FF |
|---|---|
| RGB | rgb(61, 114, 255) |
| HSL | hsl(224, 100%, 62%) |
| HSV | hsv(224, 76%, 100%) |
| CMYK | cmyk(76.1%, 55.3%, 0%, 0%) |
| CIE-LAB | lab(52.11, 30.93, -75.09) |
| CIE-LCH | lch(52.11, 81.21, 292.39°) |
| OKLab | oklab(59.84% -0.0195 -0.2167) |
| OKLCH | oklch(59.84% 0.218 264.9) |
| XYZ | xyz(25.9854, 20.2438, 97.1263) |
| Luminance | 0.2025 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 2.80
Deep Sky Blue
#0D75F8
ΔE00 3.81
Clear Blue
#247AFD
ΔE00 3.89
Cerulean Blue
#056EEE
ΔE00 4.60
Cornflower Blue
#5170D7
ΔE00 4.74
Royal Blue
#4169E1
ΔE00 4.83
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D72FF #FFCA3D
analogous
#3DD3FF #3D72FF #693DFF
triadic
#3D72FF #FF3D72 #72FF3D
tetradic
#3D72FF #FF3DD3 #FFCA3D #3DFF69
square
#3D72FF #FF3DD3 #FFCA3D #3DFF69
split-complementary
#3D72FF #FF693D #D3FF3D
monochromatic
#0035C2 #0046FF #3D72FF #7A9EFF #B7CBFF
Accessibility & contrast
On white
4.16
#3D72FF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.05
#3D72FF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #3D72FF
5.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D72FF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3D72FF | 1.00 | 4.16 | 5.05 | 5.05 |
| #FFFFFF | 4.16 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.05 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.05 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0086FF
Deuteranopia (green-blind)
#0074FC
Tritanopia (blue-blind)
#0095AD
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #3d72ff; /* rgb */ color: rgb(61, 114, 255); /* oklch */ color: oklch(59.8% 0.218 264.9);
Tailwind
colors: {
custom: {
50: '#8d99ff',
500: '#3d72ff',
950: '#000000',
},
}SCSS
$custom: #3d72ff; $custom-light: #8d99ff; $custom-dark: #000000;
JSON
{
"hex": "#3d72ff",
"rgb": {
"r": 61,
"g": 114,
"b": 255
},
"hsl": {
"h": 223.608,
"s": 100,
"l": 61.961
},
"oklch": {
"l": 0.59842,
"c": 0.21756,
"h": 264.9
},
"luminance": 0.20247
}Semantic roles & 50–950 ramp
primary
#3D72FF
secondary
#F0DCA8
accent
#A700E6
background
#F9F9FF
surface
#F2F2FF
border
#CCCCD7
text
#0E0D18
muted
#7E7E86