#2A2390#2A2390
#2A2390 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.0% C 0.170 H 275.9°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).
Color values
| HEX | #2A2390 |
|---|---|
| RGB | rgb(42, 35, 144) |
| HSL | hsl(244, 61%, 35%) |
| HSV | hsv(244, 76%, 56%) |
| CMYK | cmyk(70.8%, 75.7%, 0%, 43.5%) |
| CIE-LAB | lab(22.68, 38.67, -58.57) |
| CIE-LCH | lch(22.68, 70.19, 303.43°) |
| OKLab | oklab(35.01% 0.0174 -0.1693) |
| OKLCH | oklch(35.01% 0.17 275.9) |
| XYZ | xyz(6.5883, 3.7073, 26.7485) |
| Luminance | 0.0371 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal
#0C1793
ΔE00 3.21
Cobalt Blue
#030AA7
ΔE00 5.33
Indigo Blue
#3A18B1
ΔE00 5.43
Midnight Blue
#191970
ΔE00 5.45
Royal Blue (survey)
#0504AA
ΔE00 5.88
Indigo (survey)
#380282
ΔE00 6.29
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A2390 #899023
analogous
#235390 #2A2390 #602390
triadic
#2A2390 #902A23 #23902A
tetradic
#2A2390 #902353 #899023 #239060
square
#2A2390 #902353 #899023 #239060
split-complementary
#2A2390 #906023 #539023
monochromatic
#0D0B2E #1C175F #2A2390 #382FC1 #5F57D6
Accessibility & contrast
On white
12.06
#2A2390 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.74
#2A2390 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A2390
12.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A2390 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A2390 | 1.00 | 12.06 | 1.74 | 12.06 |
| #FFFFFF | 12.06 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.06 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003B93
Deuteranopia (green-blind)
#00318E
Tritanopia (blue-blind)
#004258
Achromatopsia (no color)
#363636
Design tokens & code
CSS
--color: #2a2390; /* rgb */ color: rgb(42, 35, 144); /* oklch */ color: oklch(35.0% 0.170 275.9);
Tailwind
colors: {
custom: {
50: '#7360b2',
500: '#2a2390',
950: '#000000',
},
}SCSS
$custom: #2a2390; $custom-light: #7360b2; $custom-dark: #000000;
JSON
{
"hex": "#2a2390",
"rgb": {
"r": 42,
"g": 35,
"b": 144
},
"hsl": {
"h": 243.853,
"s": 60.894,
"l": 35.098
},
"oklch": {
"l": 0.3501,
"c": 0.17019,
"h": 275.9
},
"luminance": 0.03708
}Semantic roles & 50–950 ramp
primary
#2A2390
secondary
#B4BA54
accent
#E444DA
background
#F7F5FB
surface
#EEE9F6
border
#C9C5D0
text
#090511
muted
#7B7980