#2A1E9A#2A1E9A
#2A1E9A is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.4% C 0.187 H 275.4°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2A1E9A |
|---|---|
| RGB | rgb(42, 30, 154) |
| HSL | hsl(246, 67%, 36%) |
| HSV | hsv(246, 81%, 60%) |
| CMYK | cmyk(72.7%, 80.5%, 0%, 39.6%) |
| CIE-LAB | lab(22.84, 44.64, -64.48) |
| CIE-LCH | lch(22.84, 78.43, 304.70°) |
| OKLab | oklab(35.45% 0.0175 -0.1864) |
| OKLCH | oklch(35.45% 0.187 275.4) |
| XYZ | xyz(7.2499, 3.7532, 30.9079) |
| Luminance | 0.0375 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal
#0C1793
ΔE00 2.70
Cobalt Blue
#030AA7
ΔE00 3.72
Indigo Blue
#3A18B1
ΔE00 3.77
Royal Blue (survey)
#0504AA
ΔE00 4.20
Ultramarine
#2000B1
ΔE00 4.46
Darkblue
#00008B
ΔE00 5.79
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A1E9A #8E9A1E
analogous
#1E509A #2A1E9A #681E9A
triadic
#2A1E9A #9A2A1E #1E9A2A
tetradic
#2A1E9A #9A1E50 #8E9A1E #1E9A68
square
#2A1E9A #9A1E50 #8E9A1E #1E9A68
split-complementary
#2A1E9A #9A681E #509A1E
monochromatic
#0E0A34 #1C1467 #2A1E9A #3828CD #6255DE
Accessibility & contrast
On white
11.99
#2A1E9A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#2A1E9A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A1E9A
11.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A1E9A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A1E9A | 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)
#003C9D
Deuteranopia (green-blind)
#003198
Tritanopia (blue-blind)
#00445C
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #2a1e9a; /* rgb */ color: rgb(42, 30, 154); /* oklch */ color: oklch(35.4% 0.187 275.4);
Tailwind
colors: {
custom: {
50: '#765db9',
500: '#2a1e9a',
950: '#000000',
},
}SCSS
$custom: #2a1e9a; $custom-light: #765db9; $custom-dark: #000000;
JSON
{
"hex": "#2a1e9a",
"rgb": {
"r": 42,
"g": 30,
"b": 154
},
"hsl": {
"h": 245.806,
"s": 67.391,
"l": 36.078
},
"oklch": {
"l": 0.35449,
"c": 0.18726,
"h": 275.4
},
"luminance": 0.03754
}Semantic roles & 50–950 ramp
primary
#2A1E9A
secondary
#B6C153
accent
#EA3EDA
background
#F7F5FB
surface
#EEE9F6
border
#C9C5D0
text
#0A0412
muted
#7C7981