#4036CD#4036CD
#4036CD is a mid, highly saturated blue. Relative luminance 0.081; OKLCH L 45.5% C 0.221 H 276.0°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4036CD |
|---|---|
| RGB | rgb(64, 54, 205) |
| HSL | hsl(244, 60%, 51%) |
| HSV | hsv(244, 74%, 80%) |
| CMYK | cmyk(68.8%, 73.7%, 0%, 19.6%) |
| CIE-LAB | lab(34.26, 50.21, -75.98) |
| CIE-LCH | lch(34.26, 91.07, 303.46°) |
| OKLab | oklab(45.49% 0.023 -0.2196) |
| OKLCH | oklch(45.49% 0.221 276) |
| XYZ | xyz(14.4493, 8.1348, 58.5545) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 2.60
Blue With A Hint Of Purple
#533CC6
ΔE00 2.65
Ocean Blue
#4F42B5
ΔE00 4.47
Blue Blue
#2242C7
ΔE00 4.66
Purple Blue
#5D21D0
ΔE00 4.98
Bluey Purple
#6241C7
ΔE00 5.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4036CD #C3CD36
analogous
#3677CD #4036CD #8C36CD
triadic
#4036CD #CD4036 #36CD40
tetradic
#4036CD #CD3677 #C3CD36 #36CD8C
square
#4036CD #CD3677 #C3CD36 #36CD8C
split-complementary
#4036CD #CD8C36 #77CD36
monochromatic
#211B6D #2F279E #4036CD #6F67D9 #9D98E5
Accessibility & contrast
On white
7.99
#4036CD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#4036CD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4036CD
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4036CD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4036CD | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0057D1
Deuteranopia (green-blind)
#004ACA
Tritanopia (blue-blind)
#00617F
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #4036cd; /* rgb */ color: rgb(64, 54, 205); /* oklch */ color: oklch(45.5% 0.221 276.0);
Tailwind
colors: {
custom: {
50: '#886fde',
500: '#4036cd',
950: '#000000',
},
}SCSS
$custom: #4036cd; $custom-light: #886fde; $custom-dark: #000000;
JSON
{
"hex": "#4036cd",
"rgb": {
"r": 64,
"g": 54,
"b": 205
},
"hsl": {
"h": 243.974,
"s": 60.159,
"l": 50.784
},
"oklch": {
"l": 0.45493,
"c": 0.22082,
"h": 276
},
"luminance": 0.08136
}Semantic roles & 50–950 ramp
primary
#4036CD
secondary
#CCD18E
accent
#E344D9
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0715
muted
#7E7A83