#34259F#34259F
#34259F is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.6% C 0.185 H 278.3°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #34259F |
|---|---|
| RGB | rgb(52, 37, 159) |
| HSL | hsl(247, 62%, 38%) |
| HSV | hsv(247, 77%, 62%) |
| CMYK | cmyk(67.3%, 76.7%, 0%, 37.6%) |
| CIE-LAB | lab(25.43, 43.55, -63.23) |
| CIE-LCH | lch(25.43, 76.78, 304.56°) |
| OKLab | oklab(37.62% 0.0266 -0.1826) |
| OKLCH | oklch(37.62% 0.185 278.3) |
| XYZ | xyz(8.3337, 4.5557, 33.2343) |
| Luminance | 0.0456 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 3.37
Royal
#0C1793
ΔE00 4.54
Cobalt Blue
#030AA7
ΔE00 5.18
Ultramarine
#2000B1
ΔE00 5.40
Royal Blue (survey)
#0504AA
ΔE00 5.58
Sapphire (survey)
#2138AB
ΔE00 5.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#34259F #909F25
analogous
#25539F #34259F #71259F
triadic
#34259F #9F3425 #259F34
tetradic
#34259F #9F2553 #909F25 #259F71
square
#34259F #9F2553 #909F25 #259F71
split-complementary
#34259F #9F7125 #539F25
monochromatic
#140E3C #24196D #34259F #4532CF #7264DB
Accessibility & contrast
On white
10.99
#34259F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#34259F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #34259F
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##34259F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##34259F | 1.00 | 10.99 | 1.91 | 10.99 |
| #FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0041A2
Deuteranopia (green-blind)
#00379D
Tritanopia (blue-blind)
#004861
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #34259f; /* rgb */ color: rgb(52, 37, 159); /* oklch */ color: oklch(37.6% 0.185 278.3);
Tailwind
colors: {
custom: {
50: '#7b62bd',
500: '#34259f',
950: '#000000',
},
}SCSS
$custom: #34259f; $custom-light: #7b62bd; $custom-dark: #000000;
JSON
{
"hex": "#34259f",
"rgb": {
"r": 52,
"g": 37,
"b": 159
},
"hsl": {
"h": 247.377,
"s": 62.245,
"l": 38.431
},
"oklch": {
"l": 0.37623,
"c": 0.18456,
"h": 278.3
},
"luminance": 0.04556
}Semantic roles & 50–950 ramp
primary
#34259F
secondary
#B4C05F
accent
#E542D1
background
#F8F5FB
surface
#EFEAF7
border
#CAC6D0
text
#0B0512
muted
#7C7981