#4367DC#4367DC
#4367DC is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.3% C 0.183 H 267.2°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4367DC |
|---|---|
| RGB | rgb(67, 103, 220) |
| HSL | hsl(226, 69%, 56%) |
| HSV | hsv(226, 70%, 86%) |
| CMYK | cmyk(69.5%, 53.2%, 0%, 13.7%) |
| CIE-LAB | lab(47.05, 26.01, -63.69) |
| CIE-LCH | lch(47.05, 68.79, 292.21°) |
| OKLab | oklab(55.31% -0.0089 -0.1832) |
| OKLCH | oklch(55.31% 0.183 267.2) |
| XYZ | xyz(20.0788, 16.0591, 69.7378) |
| Luminance | 0.1606 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 0.95
Cornflower Blue
#5170D7
ΔE00 3.22
Azul
#1D5DEC
ΔE00 3.82
Bright Blue
#0165FC
ΔE00 3.84
Cerulean Blue
#056EEE
ΔE00 4.84
Warm Blue
#4B57DB
ΔE00 5.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4367DC #DCB843
analogous
#43B4DC #4367DC #6C43DC
triadic
#4367DC #DC4367 #67DC43
tetradic
#4367DC #DC43B4 #DCB843 #43DC6C
square
#4367DC #DC43B4 #DCB843 #43DC6C
split-complementary
#4367DC #DC6C43 #B4DC43
monochromatic
#1A348B #2348BE #4367DC #7791E6 #AABAEF
Accessibility & contrast
On white
4.99
#4367DC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#4367DC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4367DC
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4367DC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4367DC | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0F77E0
Deuteranopia (green-blind)
#0069DA
Tritanopia (blue-blind)
#008397
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #4367dc; /* rgb */ color: rgb(67, 103, 220); /* oklch */ color: oklch(55.3% 0.183 267.2);
Tailwind
colors: {
custom: {
50: '#8991e8',
500: '#4367dc',
950: '#000000',
},
}SCSS
$custom: #4367dc; $custom-light: #8991e8; $custom-dark: #000000;
JSON
{
"hex": "#4367dc",
"rgb": {
"r": 67,
"g": 103,
"b": 220
},
"hsl": {
"h": 225.882,
"s": 68.61,
"l": 56.275
},
"oklch": {
"l": 0.55312,
"c": 0.18343,
"h": 267.2
},
"luminance": 0.16061
}Semantic roles & 50–950 ramp
primary
#4367DC
secondary
#DDCE9E
accent
#C23CEB
background
#F9F8FE
surface
#F1F0FD
border
#CBCBD5
text
#0D0C16
muted
#7E7D84