#3A25AF#3A25AF
#3A25AF is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.8% C 0.202 H 278.8°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).
Color values
| HEX | #3A25AF |
|---|---|
| RGB | rgb(58, 37, 175) |
| HSL | hsl(249, 65%, 42%) |
| HSV | hsv(249, 79%, 69%) |
| CMYK | cmyk(66.9%, 78.9%, 0%, 31.4%) |
| CIE-LAB | lab(27.62, 49.14, -69.27) |
| CIE-LCH | lch(27.62, 84.93, 305.35°) |
| OKLab | oklab(39.79% 0.031 -0.2) |
| OKLCH | oklch(39.79% 0.202 278.8) |
| XYZ | xyz(10.1419, 5.3170, 41.0409) |
| Luminance | 0.0532 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 2.18
True Blue
#010FCC
ΔE00 4.77
Violet Blue
#510AC9
ΔE00 4.98
Ultramarine
#2000B1
ΔE00 5.19
Mediumblue
#0000CD
ΔE00 5.47
Cobalt Blue
#030AA7
ΔE00 5.71
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A25AF #9AAF25
analogous
#2555AF #3A25AF #7F25AF
triadic
#3A25AF #AF3A25 #25AF3A
tetradic
#3A25AF #AF2555 #9AAF25 #25AF7F
square
#3A25AF #AF2555 #9AAF25 #25AF7F
split-complementary
#3A25AF #AF7F25 #55AF25
monochromatic
#19104A #291A7C #3A25AF #533CD6 #7F6EE0
Accessibility & contrast
On white
10.18
#3A25AF on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.06
#3A25AF on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A25AF
10.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A25AF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A25AF | 1.00 | 10.18 | 2.06 | 10.18 |
| #FFFFFF | 10.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.06 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0046B3
Deuteranopia (green-blind)
#003CAD
Tritanopia (blue-blind)
#004E6A
Achromatopsia (no color)
#414141
Design tokens & code
CSS
--color: #3a25af; /* rgb */ color: rgb(58, 37, 175); /* oklch */ color: oklch(39.8% 0.202 278.8);
Tailwind
colors: {
custom: {
50: '#8164c8',
500: '#3a25af',
950: '#000000',
},
}SCSS
$custom: #3a25af; $custom-light: #8164c8; $custom-dark: #000000;
JSON
{
"hex": "#3a25af",
"rgb": {
"r": 58,
"g": 37,
"b": 175
},
"hsl": {
"h": 249.13,
"s": 65.094,
"l": 41.569
},
"oklch": {
"l": 0.39786,
"c": 0.20244,
"h": 278.8
},
"luminance": 0.05318
}Semantic roles & 50–950 ramp
primary
#3A25AF
secondary
#B9C769
accent
#E840CE
background
#F8F6FC
surface
#F0EBF8
border
#CBC6D1
text
#0C0613
muted
#7D7A82