#4365DA#4365DA
#4365DA is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.8% C 0.183 H 267.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).
Color values
| HEX | #4365DA |
|---|---|
| RGB | rgb(67, 101, 218) |
| HSL | hsl(226, 67%, 56%) |
| HSV | hsv(226, 69%, 85%) |
| CMYK | cmyk(69.3%, 53.7%, 0%, 14.5%) |
| CIE-LAB | lab(46.39, 26.56, -63.62) |
| CIE-LCH | lch(46.39, 68.94, 292.66°) |
| OKLab | oklab(54.77% -0.0074 -0.183) |
| OKLCH | oklch(54.77% 0.183 267.7) |
| XYZ | xyz(19.6189, 15.5606, 68.2856) |
| Luminance | 0.1556 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 1.67
Azul
#1D5DEC
ΔE00 3.46
Cornflower Blue
#5170D7
ΔE00 3.83
Bright Blue
#0165FC
ΔE00 4.12
Warm Blue
#4B57DB
ΔE00 5.04
Cerulean Blue
#056EEE
ΔE00 5.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4365DA #DAB843
analogous
#43B0DA #4365DA #6C43DA
triadic
#4365DA #DA4365 #65DA43
tetradic
#4365DA #DA43B0 #DAB843 #43DA6C
square
#4365DA #DA43B0 #DAB843 #43DA6C
split-complementary
#4365DA #DA6C43 #B0DA43
monochromatic
#1B3388 #2547BB #4365DA #768FE4 #A9B9EE
Accessibility & contrast
On white
5.11
#4365DA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.11
#4365DA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4365DA
5.11:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4365DA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4365DA | 1.00 | 5.11 | 4.11 | 5.11 |
| #FFFFFF | 5.11 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.11 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.11 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0675DE
Deuteranopia (green-blind)
#0067D8
Tritanopia (blue-blind)
#008196
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #4365da; /* rgb */ color: rgb(67, 101, 218); /* oklch */ color: oklch(54.8% 0.183 267.7);
Tailwind
colors: {
custom: {
50: '#8990e6',
500: '#4365da',
950: '#000000',
},
}SCSS
$custom: #4365da; $custom-light: #8990e6; $custom-dark: #000000;
JSON
{
"hex": "#4365da",
"rgb": {
"r": 67,
"g": 101,
"b": 218
},
"hsl": {
"h": 226.49,
"s": 67.111,
"l": 55.882
},
"oklch": {
"l": 0.5477,
"c": 0.1832,
"h": 267.7
},
"luminance": 0.15563
}Semantic roles & 50–950 ramp
primary
#4365DA
secondary
#DCCE9D
accent
#C33EEA
background
#F9F8FE
surface
#F1F0FC
border
#CBCBD5
text
#0D0C16
muted
#7E7D84