#2D2AB3#2D2AB3
#2D2AB3 is a dark, highly saturated blue. Relative luminance 0.055; OKLCH L 40.0% C 0.206 H 272.9°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).
Color values
| HEX | #2D2AB3 |
|---|---|
| RGB | rgb(45, 42, 179) |
| HSL | hsl(241, 62%, 43%) |
| HSV | hsv(241, 77%, 70%) |
| CMYK | cmyk(74.9%, 76.5%, 0%, 29.8%) |
| CIE-LAB | lab(28.03, 46.62, -71.01) |
| CIE-LCH | lch(28.03, 84.95, 303.28°) |
| OKLab | oklab(39.96% 0.0105 -0.2055) |
| OKLCH | oklch(39.96% 0.206 272.9) |
| XYZ | xyz(10.0441, 5.4674, 43.1651) |
| Luminance | 0.0547 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 3.63
Sapphire (survey)
#2138AB
ΔE00 4.39
True Blue
#010FCC
ΔE00 4.81
Mediumblue
#0000CD
ΔE00 5.75
Ultramarine Blue
#1805DB
ΔE00 5.90
Ultramarine
#2000B1
ΔE00 6.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2D2AB3 #B0B32A
analogous
#2A6BB3 #2D2AB3 #712AB3
triadic
#2D2AB3 #B32D2A #2AB32D
tetradic
#2D2AB3 #B32A6B #B0B32A #2AB371
square
#2D2AB3 #B32A6B #B0B32A #2AB371
split-complementary
#2D2AB3 #B3712A #6BB32A
monochromatic
#141350 #211E81 #2D2AB3 #4A46D4 #7A78DF
Accessibility & contrast
On white
10.03
#2D2AB3 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.09
#2D2AB3 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2D2AB3
10.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2D2AB3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2D2AB3 | 1.00 | 10.03 | 2.09 | 10.03 |
| #FFFFFF | 10.03 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.03 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0049B7
Deuteranopia (green-blind)
#003BB1
Tritanopia (blue-blind)
#00536D
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #2d2ab3; /* rgb */ color: rgb(45, 42, 179); /* oklch */ color: oklch(40.0% 0.206 272.9);
Tailwind
colors: {
custom: {
50: '#7c66cb',
500: '#2d2ab3',
950: '#000000',
},
}SCSS
$custom: #2d2ab3; $custom-light: #7c66cb; $custom-dark: #000000;
JSON
{
"hex": "#2d2ab3",
"rgb": {
"r": 45,
"g": 42,
"b": 179
},
"hsl": {
"h": 241.314,
"s": 61.991,
"l": 43.333
},
"oklch": {
"l": 0.39959,
"c": 0.20577,
"h": 272.9
},
"luminance": 0.05468
}Semantic roles & 50–950 ramp
primary
#2D2AB3
secondary
#C5C772
accent
#E543E2
background
#F8F6FC
surface
#EFEBF9
border
#CAC6D2
text
#0B0613
muted
#7C7A82