#402CC0#402CC0
#402CC0 is a dark, highly saturated blue. Relative luminance 0.067; OKLCH L 42.9% C 0.215 H 278.4°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).
Color values
| HEX | #402CC0 |
|---|---|
| RGB | rgb(64, 44, 192) |
| HSL | hsl(248, 63%, 46%) |
| HSV | hsv(248, 77%, 75%) |
| CMYK | cmyk(66.7%, 77.1%, 0%, 24.7%) |
| CIE-LAB | lab(31.10, 51.41, -73.59) |
| CIE-LCH | lch(31.10, 89.77, 304.94°) |
| OKLab | oklab(42.88% 0.0313 -0.2126) |
| OKLCH | oklch(42.88% 0.215 278.4) |
| XYZ | xyz(12.5264, 6.6961, 50.4913) |
| Luminance | 0.0670 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 4.32
Indigo Blue
#3A18B1
ΔE00 4.33
Blue With A Hint Of Purple
#533CC6
ΔE00 4.37
Purple Blue
#5D21D0
ΔE00 4.41
Violet Blue
#510AC9
ΔE00 4.54
True Blue
#010FCC
ΔE00 5.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#402CC0 #ACC02C
analogous
#2C62C0 #402CC0 #8A2CC0
triadic
#402CC0 #C0402C #2CC040
tetradic
#402CC0 #C02C62 #ACC02C #2CC08A
square
#402CC0 #C02C62 #ACC02C #2CC08A
split-complementary
#402CC0 #C08A2C #62C02C
monochromatic
#1F155C #2F218E #402CC0 #6452D7 #9184E3
Accessibility & contrast
On white
8.98
#402CC0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#402CC0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #402CC0
8.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##402CC0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##402CC0 | 1.00 | 8.98 | 2.34 | 8.98 |
| #FFFFFF | 8.98 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.98 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004FC4
Deuteranopia (green-blind)
#0043BD
Tritanopia (blue-blind)
#005875
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #402cc0; /* rgb */ color: rgb(64, 44, 192); /* oklch */ color: oklch(42.9% 0.215 278.4);
Tailwind
colors: {
custom: {
50: '#8669d4',
500: '#402cc0',
950: '#000000',
},
}SCSS
$custom: #402cc0; $custom-light: #8669d4; $custom-dark: #000000;
JSON
{
"hex": "#402cc0",
"rgb": {
"r": 64,
"g": 44,
"b": 192
},
"hsl": {
"h": 248.108,
"s": 62.712,
"l": 46.275
},
"oklch": {
"l": 0.42875,
"c": 0.21485,
"h": 278.4
},
"luminance": 0.06697
}Semantic roles & 50–950 ramp
primary
#402CC0
secondary
#C1CC7C
accent
#E642D0
background
#F9F6FD
surface
#F1EBFA
border
#CBC6D3
text
#0D0614
muted
#7E7A83