#370C48#370C48
#370C48 is a dark, moderate purple. Relative luminance 0.015; OKLCH L 26.3% C 0.108 H 314.2°. Best body text is #FFFFFF at 16.05:1 contrast (WCAG AA passes).
Color values
| HEX | #370C48 |
|---|---|
| RGB | rgb(55, 12, 72) |
| HSL | hsl(283, 71%, 16%) |
| HSV | hsv(283, 83%, 28%) |
| CMYK | cmyk(23.6%, 83.3%, 0%, 71.8%) |
| CIE-LAB | lab(12.88, 31.34, -27.46) |
| CIE-LCH | lch(12.88, 41.67, 318.77°) |
| OKLab | oklab(26.29% 0.0755 -0.0775) |
| OKLCH | oklch(26.29% 0.108 314.2) |
| XYZ | xyz(2.8765, 1.5431, 6.2760) |
| Luminance | 0.0154 (WCAG relative) |
| Temperature | cool |
| Family | purple |
Closest named colors
Dark Purple
#35063E
ΔE00 2.34
Dark Violet
#34013F
ΔE00 2.47
Deep Purple
#36013F
ΔE00 2.60
Midnight Purple
#280137
ΔE00 3.96
Very Dark Purple
#2A0134
ΔE00 4.31
Eggplant Purple
#430541
ΔE00 4.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#370C48 #1D480C
analogous
#190C48 #370C48 #480C3B
triadic
#370C48 #48370C #0C4837
tetradic
#370C48 #48190C #1D480C #0C3B48
square
#370C48 #48190C #1D480C #0C3B48
split-complementary
#370C48 #3B480C #0C4819
monochromatic
#14041A #14041A #370C48 #5F157C #871DB1
Accessibility & contrast
On white
16.05
#370C48 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.31
#370C48 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #370C48
16.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##370C48 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##370C48 | 1.00 | 16.05 | 1.31 | 16.05 |
| #FFFFFF | 16.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001F4A
Deuteranopia (green-blind)
#082247
Tritanopia (blue-blind)
#351929
Achromatopsia (no color)
#212121
Design tokens & code
CSS
--color: #370c48; /* rgb */ color: rgb(55, 12, 72); /* oklch */ color: oklch(26.3% 0.108 314.2);
Tailwind
colors: {
custom: {
50: '#71507b',
500: '#370c48',
950: '#000000',
},
}SCSS
$custom: #370c48; $custom-light: #71507b; $custom-dark: #000000;
JSON
{
"hex": "#370c48",
"rgb": {
"r": 55,
"g": 12,
"b": 72
},
"hsl": {
"h": 283,
"s": 71.429,
"l": 16.471
},
"oklch": {
"l": 0.26293,
"c": 0.10823,
"h": 314.2
},
"luminance": 0.01543
}Semantic roles & 50–950 ramp
primary
#370C48
secondary
#45842C
accent
#EE3A6D
background
#F7F4F7
surface
#EDE7EE
border
#C8C3C9
text
#080209
muted
#7B787B