#372978#372978
#372978 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 34.7% C 0.129 H 285.7°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).
Color values
| HEX | #372978 |
|---|---|
| RGB | rgb(55, 41, 120) |
| HSL | hsl(251, 49%, 32%) |
| HSV | hsv(251, 66%, 47%) |
| CMYK | cmyk(54.2%, 65.8%, 0%, 52.9%) |
| CIE-LAB | lab(22.84, 28.95, -43.18) |
| CIE-LCH | lch(22.84, 51.99, 303.84°) |
| OKLab | oklab(34.71% 0.0348 -0.1238) |
| OKLCH | oklch(34.71% 0.129 285.7) |
| XYZ | xyz(5.7576, 3.7539, 18.1868) |
| Luminance | 0.0375 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Blue
#191970
ΔE00 5.34
Darkslateblue
#483D8B
ΔE00 6.10
Royal
#0C1793
ΔE00 7.45
Blueberry
#464196
ΔE00 7.74
Indigo (survey)
#380282
ΔE00 7.75
Indigo
#4B0082
ΔE00 8.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#372978 #6A7829
analogous
#294378 #372978 #5F2978
triadic
#372978 #783729 #297837
tetradic
#372978 #782943 #6A7829 #29785F
square
#372978 #782943 #6A7829 #29785F
split-complementary
#372978 #785F29 #437829
monochromatic
#0D0A1D #22194A #372978 #4C39A6 #6A56C5
Accessibility & contrast
On white
11.99
#372978 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#372978 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #372978
11.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##372978 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##372978 | 1.00 | 11.99 | 1.75 | 11.99 |
| #FFFFFF | 11.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00397B
Deuteranopia (green-blind)
#003476
Tritanopia (blue-blind)
#1E3C4C
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #372978; /* rgb */ color: rgb(55, 41, 120); /* oklch */ color: oklch(34.7% 0.129 285.7);
Tailwind
colors: {
custom: {
50: '#7463a0',
500: '#372978',
950: '#000000',
},
}SCSS
$custom: #372978; $custom-light: #7463a0; $custom-dark: #000000;
JSON
{
"hex": "#372978",
"rgb": {
"r": 55,
"g": 41,
"b": 120
},
"hsl": {
"h": 250.633,
"s": 49.068,
"l": 31.569
},
"oklch": {
"l": 0.34708,
"c": 0.12862,
"h": 285.7
},
"luminance": 0.03754
}Semantic roles & 50–950 ramp
primary
#372978
secondary
#9AAA53
accent
#D94FC0
background
#F7F5F9
surface
#EDEAF2
border
#C8C6CC
text
#09050F
muted
#7B797E