#393EAD#393EAD
#393EAD is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.2% C 0.174 H 274.5°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).
Color values
| HEX | #393EAD |
|---|---|
| RGB | rgb(57, 62, 173) |
| HSL | hsl(237, 50%, 45%) |
| HSV | hsv(237, 67%, 68%) |
| CMYK | cmyk(67.1%, 64.2%, 0%, 32.2%) |
| CIE-LAB | lab(32.55, 34.03, -59.97) |
| CIE-LCH | lch(32.55, 68.95, 299.57°) |
| OKLab | oklab(43.24% 0.0136 -0.173) |
| OKLCH | oklch(43.24% 0.174 274.5) |
| XYZ | xyz(10.9503, 7.3313, 40.3651) |
| Luminance | 0.0733 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 2.72
Ocean Blue
#4F42B5
ΔE00 3.46
Blue Blue
#2242C7
ΔE00 3.95
Blueberry
#464196
ΔE00 4.27
Blue With A Hint Of Purple
#533CC6
ΔE00 5.33
Darkslateblue
#483D8B
ΔE00 6.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#393EAD #ADA839
analogous
#3978AD #393EAD #6E39AD
triadic
#393EAD #AD393E #3EAD39
tetradic
#393EAD #AD3978 #ADA839 #39AD6E
square
#393EAD #AD3978 #ADA839 #39AD6E
split-complementary
#393EAD #AD6E39 #78AD39
monochromatic
#1B1D51 #2A2E7F #393EAD #5A5FC9 #888CD8
Accessibility & contrast
On white
8.51
#393EAD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.47
#393EAD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #393EAD
8.51:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##393EAD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##393EAD | 1.00 | 8.51 | 2.47 | 8.51 |
| #FFFFFF | 8.51 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.47 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.51 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052B1
Deuteranopia (green-blind)
#0047AB
Tritanopia (blue-blind)
#005A70
Achromatopsia (no color)
#4D4D4D
Design tokens & code
CSS
--color: #393ead; /* rgb */ color: rgb(57, 62, 173); /* oklch */ color: oklch(43.2% 0.174 274.5);
Tailwind
colors: {
custom: {
50: '#7e73c6',
500: '#393ead',
950: '#000000',
},
}SCSS
$custom: #393ead; $custom-light: #7e73c6; $custom-dark: #000000;
JSON
{
"hex": "#393ead",
"rgb": {
"r": 57,
"g": 62,
"b": 173
},
"hsl": {
"h": 237.414,
"s": 50.435,
"l": 45.098
},
"oklch": {
"l": 0.43237,
"c": 0.17351,
"h": 274.5
},
"luminance": 0.07332
}Semantic roles & 50–950 ramp
primary
#393EAD
secondary
#C2BF80
accent
#D44EDA
background
#F8F7FC
surface
#EFEDF8
border
#CAC8D1
text
#0B0813
muted
#7C7B82