#2E1D99#2E1D99
#2E1D99 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.5% C 0.186 H 277.4°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2E1D99 |
|---|---|
| RGB | rgb(46, 29, 153) |
| HSL | hsl(248, 68%, 36%) |
| HSV | hsv(248, 81%, 60%) |
| CMYK | cmyk(69.9%, 81%, 0%, 40%) |
| CIE-LAB | lab(22.86, 45.18, -63.82) |
| CIE-LCH | lch(22.86, 78.20, 305.30°) |
| OKLab | oklab(35.51% 0.0238 -0.1844) |
| OKLCH | oklch(35.51% 0.186 277.4) |
| XYZ | xyz(7.3140, 3.7588, 30.4709) |
| Luminance | 0.0376 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal
#0C1793
ΔE00 2.92
Indigo Blue
#3A18B1
ΔE00 3.65
Cobalt Blue
#030AA7
ΔE00 3.81
Royal Blue (survey)
#0504AA
ΔE00 4.25
Ultramarine
#2000B1
ΔE00 4.42
Indigo (survey)
#380282
ΔE00 5.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2E1D99 #88991D
analogous
#1D4A99 #2E1D99 #6C1D99
triadic
#2E1D99 #992E1D #1D992E
tetradic
#2E1D99 #991D4A #88991D #1D996C
square
#2E1D99 #991D4A #88991D #1D996C
split-complementary
#2E1D99 #996C1D #4A991D
monochromatic
#0F0932 #1F1366 #2E1D99 #3D27CC #6552DE
Accessibility & contrast
On white
11.99
#2E1D99 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#2E1D99 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2E1D99
11.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2E1D99 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2E1D99 | 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)
#003B9C
Deuteranopia (green-blind)
#003197
Tritanopia (blue-blind)
#00435B
Achromatopsia (no color)
#373737
Design tokens & code
CSS
--color: #2e1d99; /* rgb */ color: rgb(46, 29, 153); /* oklch */ color: oklch(35.5% 0.186 277.4);
Tailwind
colors: {
custom: {
50: '#785db8',
500: '#2e1d99',
950: '#000000',
},
}SCSS
$custom: #2e1d99; $custom-light: #785db8; $custom-dark: #000000;
JSON
{
"hex": "#2e1d99",
"rgb": {
"r": 46,
"g": 29,
"b": 153
},
"hsl": {
"h": 248.226,
"s": 68.132,
"l": 35.686
},
"oklch": {
"l": 0.35508,
"c": 0.18595,
"h": 277.4
},
"luminance": 0.03759
}Semantic roles & 50–950 ramp
primary
#2E1D99
secondary
#B2C151
accent
#EB3DD3
background
#F7F5FB
surface
#EEE9F6
border
#C9C5D0
text
#0A0412
muted
#7C7981