#422BCC#422BCC
#422BCC is a dark, highly saturated blue. Relative luminance 0.072; OKLCH L 44.2% C 0.229 H 277.9°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).
Color values
| HEX | #422BCC |
|---|---|
| RGB | rgb(66, 43, 204) |
| HSL | hsl(249, 65%, 48%) |
| HSV | hsv(249, 79%, 80%) |
| CMYK | cmyk(67.6%, 78.9%, 0%, 20%) |
| CIE-LAB | lab(32.36, 55.66, -78.54) |
| CIE-LCH | lch(32.36, 96.27, 305.32°) |
| OKLab | oklab(44.16% 0.0314 -0.2269) |
| OKLCH | oklch(44.16% 0.229 277.9) |
| XYZ | xyz(14.0062, 7.2444, 57.7752) |
| Luminance | 0.0725 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Purple Blue
#5D21D0
ΔE00 3.51
Blurple
#5539CC
ΔE00 3.66
Blue With A Hint Of Purple
#533CC6
ΔE00 4.06
Violet Blue
#510AC9
ΔE00 4.25
Ultramarine Blue
#1805DB
ΔE00 4.99
Rich Blue
#021BF9
ΔE00 5.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#422BCC #B5CC2B
analogous
#2B65CC #422BCC #922BCC
triadic
#422BCC #CC422B #2BCC42
tetradic
#422BCC #CC2B65 #B5CC2B #2BCC92
square
#422BCC #CC2B65 #B5CC2B #2BCC92
split-complementary
#422BCC #CC922B #65CC2B
monochromatic
#211667 #322099 #422BCC #6B58DC #988BE7
Accessibility & contrast
On white
8.57
#422BCC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.45
#422BCC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #422BCC
8.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##422BCC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##422BCC | 1.00 | 8.57 | 2.45 | 8.57 |
| #FFFFFF | 8.57 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.45 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.57 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052D0
Deuteranopia (green-blind)
#0045C9
Tritanopia (blue-blind)
#005C7C
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #422bcc; /* rgb */ color: rgb(66, 43, 204); /* oklch */ color: oklch(44.2% 0.229 277.9);
Tailwind
colors: {
custom: {
50: '#8a69dd',
500: '#422bcc',
950: '#000000',
},
}SCSS
$custom: #422bcc; $custom-light: #8a69dd; $custom-dark: #000000;
JSON
{
"hex": "#422bcc",
"rgb": {
"r": 66,
"g": 43,
"b": 204
},
"hsl": {
"h": 248.571,
"s": 65.182,
"l": 48.431
},
"oklch": {
"l": 0.44163,
"c": 0.22907,
"h": 277.9
},
"luminance": 0.07246
}Semantic roles & 50–950 ramp
primary
#422BCC
secondary
#C5D082
accent
#E840D0
background
#F9F6FD
surface
#F2EBFB
border
#CCC6D4
text
#0D0715
muted
#7E7A83