#180232#180232
#180232 is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.9% C 0.089 H 298.6°. Best body text is #FFFFFF at 19.20:1 contrast (WCAG AA passes).
Color values
| HEX | #180232 |
|---|---|
| RGB | rgb(24, 2, 50) |
| HSL | hsl(268, 92%, 10%) |
| HSV | hsv(268, 96%, 20%) |
| CMYK | cmyk(52%, 96%, 0%, 80.4%) |
| CIE-LAB | lab(4.23, 21.42, -25.91) |
| CIE-LCH | lch(4.23, 33.62, 309.58°) |
| OKLab | oklab(17.89% 0.0427 -0.0783) |
| OKLCH | oklch(17.89% 0.089 298.6) |
| XYZ | xyz(0.9740, 0.4679, 3.0560) |
| Luminance | 0.0047 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Purple
#280137
ΔE00 4.73
Very Dark Purple
#2A0134
ΔE00 5.46
Midnight Blue (survey)
#020035
ΔE00 5.58
Midnight
#03012D
ΔE00 6.12
Very Dark Blue
#000133
ΔE00 6.22
Dark Navy
#000435
ΔE00 6.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#180232 #1C3202
analogous
#020432 #180232 #300232
triadic
#180232 #321802 #023218
tetradic
#180232 #320204 #1C3202 #023230
square
#180232 #320204 #1C3202 #023230
split-complementary
#180232 #323002 #043202
monochromatic
#0E011D #0E011D #180232 #34046D #5007A8
Accessibility & contrast
On white
19.20
#180232 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.09
#180232 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #180232
19.20:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##180232 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##180232 | 1.00 | 19.20 | 1.09 | 19.20 |
| #FFFFFF | 19.20 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 19.20 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#000F33
Deuteranopia (green-blind)
#000E31
Tritanopia (blue-blind)
#110E1A
Achromatopsia (no color)
#0F0F0F
Design tokens & code
CSS
--color: #180232; /* rgb */ color: rgb(24, 2, 50); /* oklch */ color: oklch(17.9% 0.089 298.6);
Tailwind
colors: {
custom: {
50: '#57466a',
500: '#180232',
950: '#000000',
},
}SCSS
$custom: #180232; $custom-light: #57466a; $custom-dark: #000000;
JSON
{
"hex": "#180232",
"rgb": {
"r": 24,
"g": 2,
"b": 50
},
"hsl": {
"h": 267.5,
"s": 92.308,
"l": 10.196
},
"oklch": {
"l": 0.17892,
"c": 0.0892,
"h": 298.6
},
"luminance": 0.00468
}Semantic roles & 50–950 ramp
primary
#180232
secondary
#4C7619
accent
#FF299D
background
#F5F3F6
surface
#E9E5EB
border
#C5C1C6
text
#030006
muted
#78777A