#2A2DA2#2A2DA2
#2A2DA2 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.4% C 0.183 H 272.7°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).
Color values
| HEX | #2A2DA2 |
|---|---|
| RGB | rgb(42, 45, 162) |
| HSL | hsl(239, 59%, 40%) |
| HSV | hsv(239, 74%, 64%) |
| CMYK | cmyk(74.1%, 72.2%, 0%, 36.5%) |
| CIE-LAB | lab(26.67, 38.91, -63.04) |
| CIE-LCH | lch(26.67, 74.08, 301.69°) |
| OKLab | oklab(38.41% 0.0086 -0.1824) |
| OKLCH | oklch(38.41% 0.183 272.7) |
| XYZ | xyz(8.4126, 4.9768, 34.6927) |
| Luminance | 0.0498 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 3.48
Indigo Blue
#3A18B1
ΔE00 5.15
Royal
#0C1793
ΔE00 5.62
Cobalt Blue
#030AA7
ΔE00 6.60
Blueberry
#464196
ΔE00 6.73
True Blue
#010FCC
ΔE00 6.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A2DA2 #A29F2A
analogous
#2A69A2 #2A2DA2 #632AA2
triadic
#2A2DA2 #A22A2D #2DA22A
tetradic
#2A2DA2 #A22A69 #A29F2A #2AA263
square
#2A2DA2 #A22A69 #A29F2A #2AA263
split-complementary
#2A2DA2 #A2632A #69A22A
monochromatic
#111241 #1D1F71 #2A2DA2 #3D40CD #6D70D9
Accessibility & contrast
On white
10.52
#2A2DA2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.00
#2A2DA2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A2DA2
10.52:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A2DA2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A2DA2 | 1.00 | 10.52 | 2.00 | 10.52 |
| #FFFFFF | 10.52 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.52 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0045A5
Deuteranopia (green-blind)
#0039A0
Tritanopia (blue-blind)
#004E64
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #2a2da2; /* rgb */ color: rgb(42, 45, 162); /* oklch */ color: oklch(38.4% 0.183 272.7);
Tailwind
colors: {
custom: {
50: '#7767bf',
500: '#2a2da2',
950: '#000000',
},
}SCSS
$custom: #2a2da2; $custom-light: #7767bf; $custom-dark: #000000;
JSON
{
"hex": "#2a2da2",
"rgb": {
"r": 42,
"g": 45,
"b": 162
},
"hsl": {
"h": 238.5,
"s": 58.824,
"l": 40
},
"oklch": {
"l": 0.38413,
"c": 0.18257,
"h": 272.7
},
"luminance": 0.04978
}Semantic roles & 50–950 ramp
primary
#2A2DA2
secondary
#C0BE68
accent
#DE46E2
background
#F7F6FB
surface
#EEEBF7
border
#C9C6D0
text
#0A0612
muted
#7C7A81