#3D237D#3D237D
#3D237D is a dark, vivid violet. Relative luminance 0.037; OKLCH L 34.8% C 0.143 H 290.2°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).
Color values
| HEX | #3D237D |
|---|---|
| RGB | rgb(61, 35, 125) |
| HSL | hsl(257, 56%, 31%) |
| HSV | hsv(257, 72%, 49%) |
| CMYK | cmyk(51.2%, 72%, 0%, 51%) |
| CIE-LAB | lab(22.57, 35.33, -46.78) |
| CIE-LCH | lch(22.57, 58.62, 307.06°) |
| OKLab | oklab(34.79% 0.0494 -0.1342) |
| OKLCH | oklch(34.79% 0.143 290.2) |
| XYZ | xyz(6.2261, 3.6746, 19.7793) |
| Luminance | 0.0367 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Blue
#191970
ΔE00 5.54
Indigo (survey)
#380282
ΔE00 5.61
Indigo
#4B0082
ΔE00 5.91
Royal
#0C1793
ΔE00 6.63
Royal Purple (survey)
#4B006E
ΔE00 7.04
Darkslateblue
#483D8B
ΔE00 7.22
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3D237D #637D23
analogous
#23367D #3D237D #6A237D
triadic
#3D237D #7D3D23 #237D3D
tetradic
#3D237D #7D2336 #637D23 #237D6A
square
#3D237D #7D2336 #637D23 #237D6A
split-complementary
#3D237D #7D6A23 #367D23
monochromatic
#0E081D #26164D #3D237D #5430AD #724DCD
Accessibility & contrast
On white
12.10
#3D237D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.74
#3D237D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3D237D
12.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3D237D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3D237D | 1.00 | 12.10 | 1.74 | 12.10 |
| #FFFFFF | 12.10 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.10 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003880
Deuteranopia (green-blind)
#00347B
Tritanopia (blue-blind)
#273A4D
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #3d237d; /* rgb */ color: rgb(61, 35, 125); /* oklch */ color: oklch(34.8% 0.143 290.2);
Tailwind
colors: {
custom: {
50: '#7960a3',
500: '#3d237d',
950: '#000000',
},
}SCSS
$custom: #3d237d; $custom-light: #7960a3; $custom-dark: #000000;
JSON
{
"hex": "#3d237d",
"rgb": {
"r": 61,
"g": 35,
"b": 125
},
"hsl": {
"h": 257.333,
"s": 56.25,
"l": 31.373
},
"oklch": {
"l": 0.34794,
"c": 0.14298,
"h": 290.2
},
"luminance": 0.03675
}Semantic roles & 50–950 ramp
primary
#3D237D
secondary
#93AF4C
accent
#E048B4
background
#F7F5FA
surface
#EEE9F4
border
#C9C5CE
text
#0A050F
muted
#7C797F