#402ABC#402ABC
#402ABC is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.2% C 0.212 H 279.1°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).
Color values
| HEX | #402ABC |
|---|---|
| RGB | rgb(64, 42, 188) |
| HSL | hsl(249, 63%, 45%) |
| HSV | hsv(249, 78%, 74%) |
| CMYK | cmyk(66%, 77.7%, 0%, 26.3%) |
| CIE-LAB | lab(30.34, 51.20, -72.49) |
| CIE-LCH | lch(30.34, 88.75, 305.23°) |
| OKLab | oklab(42.22% 0.0334 -0.2093) |
| OKLCH | oklch(42.22% 0.212 279.1) |
| XYZ | xyz(12.0165, 6.3758, 48.1646) |
| Luminance | 0.0638 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 3.69
Violet Blue
#510AC9
ΔE00 4.34
Purple Blue
#5D21D0
ΔE00 4.63
Blurple
#5539CC
ΔE00 4.88
Blue With A Hint Of Purple
#533CC6
ΔE00 4.91
True Blue
#010FCC
ΔE00 5.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#402ABC #A6BC2A
analogous
#2A5DBC #402ABC #892ABC
triadic
#402ABC #BC402A #2ABC40
tetradic
#402ABC #BC2A5D #A6BC2A #2ABC89
square
#402ABC #BC2A5D #A6BC2A #2ABC89
split-complementary
#402ABC #BC892A #5DBC2A
monochromatic
#1E1458 #2F1F8A #402ABC #614CD7 #8D7EE2
Accessibility & contrast
On white
9.23
#402ABC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.28
#402ABC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #402ABC
9.23:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##402ABC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##402ABC | 1.00 | 9.23 | 2.28 | 9.23 |
| #FFFFFF | 9.23 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.28 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.23 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004DC0
Deuteranopia (green-blind)
#0042B9
Tritanopia (blue-blind)
#005572
Achromatopsia (no color)
#474747
Design tokens & code
CSS
--color: #402abc; /* rgb */ color: rgb(64, 42, 188); /* oklch */ color: oklch(42.2% 0.212 279.1);
Tailwind
colors: {
custom: {
50: '#8667d2',
500: '#402abc',
950: '#000000',
},
}SCSS
$custom: #402abc; $custom-light: #8667d2; $custom-dark: #000000;
JSON
{
"hex": "#402abc",
"rgb": {
"r": 64,
"g": 42,
"b": 188
},
"hsl": {
"h": 249.041,
"s": 63.478,
"l": 45.098
},
"oklch": {
"l": 0.42218,
"c": 0.21198,
"h": 279.1
},
"luminance": 0.06377
}Semantic roles & 50–950 ramp
primary
#402ABC
secondary
#BECB77
accent
#E741CE
background
#F9F6FD
surface
#F1EBFA
border
#CBC6D3
text
#0D0614
muted
#7E7A83