#230F53#230F53
#230F53 is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.9% C 0.114 H 288.7°. Best body text is #FFFFFF at 16.60:1 contrast (WCAG AA passes).
Color values
| HEX | #230F53 |
|---|---|
| RGB | rgb(35, 15, 83) |
| HSL | hsl(258, 69%, 19%) |
| HSV | hsv(258, 82%, 33%) |
| CMYK | cmyk(57.8%, 81.9%, 0%, 67.5%) |
| CIE-LAB | lab(11.44, 28.92, -37.53) |
| CIE-LCH | lch(11.44, 47.38, 307.62°) |
| OKLab | oklab(24.95% 0.0365 -0.1079) |
| OKLCH | oklch(24.95% 0.114 288.7) |
| XYZ | xyz(2.4248, 1.3234, 8.3096) |
| Luminance | 0.0132 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Dark Indigo
#1F0954
ΔE00 1.55
Night Blue
#040348
ΔE00 4.56
Dark Blue
#00035B
ΔE00 5.14
Darkblue (survey)
#030764
ΔE00 5.35
Midnight Blue
#191970
ΔE00 5.92
Navy Blue (survey)
#001146
ΔE00 6.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#230F53 #3F530F
analogous
#0F1D53 #230F53 #450F53
triadic
#230F53 #53230F #0F5323
tetradic
#230F53 #530F1D #3F530F #0F5345
square
#230F53 #530F1D #3F530F #0F5345
split-complementary
#230F53 #53450F #1D530F
monochromatic
#0B051A #0D061F #230F53 #391887 #4F22BB
Accessibility & contrast
On white
16.60
#230F53 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#230F53 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #230F53
16.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##230F53 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##230F53 | 1.00 | 16.60 | 1.26 | 16.60 |
| #FFFFFF | 16.60 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.60 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002055
Deuteranopia (green-blind)
#001D52
Tritanopia (blue-blind)
#102230
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #230f53; /* rgb */ color: rgb(35, 15, 83); /* oklch */ color: oklch(24.9% 0.114 288.7);
Tailwind
colors: {
custom: {
50: '#645084',
500: '#230f53',
950: '#000000',
},
}SCSS
$custom: #230f53; $custom-light: #645084; $custom-dark: #000000;
JSON
{
"hex": "#230f53",
"rgb": {
"r": 35,
"g": 15,
"b": 83
},
"hsl": {
"h": 257.647,
"s": 69.388,
"l": 19.216
},
"oklch": {
"l": 0.24949,
"c": 0.11391,
"h": 288.7
},
"luminance": 0.01324
}Semantic roles & 50–950 ramp
primary
#230F53
secondary
#728D31
accent
#EC3CB8
background
#F6F4F8
surface
#EBE7EF
border
#C6C3CA
text
#06020B
muted
#7A787C