#4068CE#4068CE
#4068CE is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.4% C 0.164 H 265.2°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #4068CE |
|---|---|
| RGB | rgb(64, 104, 206) |
| HSL | hsl(223, 59%, 53%) |
| HSV | hsv(223, 69%, 81%) |
| CMYK | cmyk(68.9%, 49.5%, 0%, 19.2%) |
| CIE-LAB | lab(46.24, 19.93, -57.03) |
| CIE-LCH | lch(46.24, 60.41, 289.27°) |
| OKLab | oklab(54.36% -0.0137 -0.1637) |
| OKLCH | oklch(54.36% 0.164 265.2) |
| XYZ | xyz(18.2013, 15.4450, 60.4025) |
| Luminance | 0.1545 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.53
Cornflower Blue
#5170D7
ΔE00 3.61
French Blue
#436BAD
ΔE00 4.22
Cerulean Blue
#056EEE
ΔE00 4.82
Azul
#1D5DEC
ΔE00 4.84
Bright Blue
#0165FC
ΔE00 5.11
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4068CE #CEA640
analogous
#40AFCE #4068CE #5F40CE
triadic
#4068CE #CE4068 #68CE40
tetradic
#4068CE #CE40AF #CEA640 #40CE5F
square
#4068CE #CE40AF #CEA640 #40CE5F
split-complementary
#4068CE #CE5F40 #AFCE40
monochromatic
#1E3775 #2B4DA6 #4068CE #718FDA #A1B5E7
Accessibility & contrast
On white
5.14
#4068CE on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.09
#4068CE on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4068CE
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4068CE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4068CE | 1.00 | 5.14 | 4.09 | 5.14 |
| #FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2E74D2
Deuteranopia (green-blind)
#0067CC
Tritanopia (blue-blind)
#008091
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #4068ce; /* rgb */ color: rgb(64, 104, 206); /* oklch */ color: oklch(54.4% 0.164 265.2);
Tailwind
colors: {
custom: {
50: '#8592de',
500: '#4068ce',
950: '#000000',
},
}SCSS
$custom: #4068ce; $custom-light: #8592de; $custom-dark: #000000;
JSON
{
"hex": "#4068ce",
"rgb": {
"r": 64,
"g": 104,
"b": 206
},
"hsl": {
"h": 223.099,
"s": 59.167,
"l": 52.941
},
"oklch": {
"l": 0.54357,
"c": 0.16423,
"h": 265.2
},
"luminance": 0.15447
}Semantic roles & 50–950 ramp
primary
#4068CE
secondary
#D4C296
accent
#B645E2
background
#F8F8FD
surface
#F0F0FB
border
#CBCBD4
text
#0C0D15
muted
#7D7D83