#2A419E#2A419E
#2A419E is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.6% C 0.153 H 268.3°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).
Color values
| HEX | #2A419E |
|---|---|
| RGB | rgb(42, 65, 158) |
| HSL | hsl(228, 58%, 39%) |
| HSV | hsv(228, 73%, 62%) |
| CMYK | cmyk(73.4%, 58.9%, 0%, 38%) |
| CIE-LAB | lab(31.21, 24.53, -53.17) |
| CIE-LCH | lch(31.21, 58.56, 294.77°) |
| OKLab | oklab(41.63% -0.0045 -0.1534) |
| OKLCH | oklch(41.63% 0.153 268.3) |
| XYZ | xyz(9.0146, 6.7405, 33.1671) |
| Luminance | 0.0674 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 3.55
Cobalt
#0047AB
ΔE00 3.88
Blueberry
#464196
ΔE00 4.70
Cobalt (survey)
#1E488F
ΔE00 4.72
Blue Blue
#2242C7
ΔE00 5.60
Darkslateblue
#483D8B
ΔE00 6.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A419E #9E872A
analogous
#2A7B9E #2A419E #4D2A9E
triadic
#2A419E #9E2A41 #419E2A
tetradic
#2A419E #9E2A7B #9E872A #2A9E4D
square
#2A419E #9E2A7B #9E872A #2A9E4D
split-complementary
#2A419E #9E4D2A #7B9E2A
monochromatic
#10193D #1D2D6E #2A419E #3A57CB #6B80D8
Accessibility & contrast
On white
8.94
#2A419E on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.35
#2A419E on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A419E
8.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A419E | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A419E | 1.00 | 8.94 | 2.35 | 8.94 |
| #FFFFFF | 8.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.35 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004FA1
Deuteranopia (green-blind)
#00449C
Tritanopia (blue-blind)
#005869
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #2a419e; /* rgb */ color: rgb(42, 65, 158); /* oklch */ color: oklch(41.6% 0.153 268.3);
Tailwind
colors: {
custom: {
50: '#7475bb',
500: '#2a419e',
950: '#000000',
},
}SCSS
$custom: #2a419e; $custom-light: #7475bb; $custom-dark: #000000;
JSON
{
"hex": "#2a419e",
"rgb": {
"r": 42,
"g": 65,
"b": 158
},
"hsl": {
"h": 228.103,
"s": 58,
"l": 39.216
},
"oklch": {
"l": 0.41628,
"c": 0.15344,
"h": 268.3
},
"luminance": 0.06741
}Semantic roles & 50–950 ramp
primary
#2A419E
secondary
#BEAD66
accent
#C347E1
background
#F7F7FB
surface
#EEEDF6
border
#C9C8D0
text
#090812
muted
#7B7B81