#25368C#25368C
#25368C is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.6% C 0.144 H 269.6°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).
Color values
| HEX | #25368C |
|---|---|
| RGB | rgb(37, 54, 140) |
| HSL | hsl(230, 58%, 35%) |
| HSV | hsv(230, 74%, 55%) |
| CMYK | cmyk(73.6%, 61.4%, 0%, 45.1%) |
| CIE-LAB | lab(26.52, 24.44, -49.81) |
| CIE-LCH | lch(26.52, 55.48, 296.14°) |
| OKLab | oklab(37.6% -0.0011 -0.1437) |
| OKLCH | oklch(37.6% 0.144 269.6) |
| XYZ | xyz(6.8141, 4.9244, 25.3972) |
| Luminance | 0.0493 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 4.53
Blueberry
#464196
ΔE00 5.45
Darkslateblue
#483D8B
ΔE00 5.84
Cobalt (survey)
#1E488F
ΔE00 6.80
Darkish Blue
#014182
ΔE00 6.99
Cobalt
#0047AB
ΔE00 7.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#25368C #8C7B25
analogous
#256A8C #25368C #48258C
triadic
#25368C #8C2536 #368C25
tetradic
#25368C #8C256A #8C7B25 #258C48
square
#25368C #8C256A #8C7B25 #258C48
split-complementary
#25368C #8C4825 #6A8C25
monochromatic
#0B112B #18235C #25368C #3249BC #586DD3
Accessibility & contrast
On white
10.58
#25368C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#25368C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #25368C
10.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##25368C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##25368C | 1.00 | 10.58 | 1.99 | 10.58 |
| #FFFFFF | 10.58 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.58 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00448F
Deuteranopia (green-blind)
#003A8A
Tritanopia (blue-blind)
#004C5B
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #25368c; /* rgb */ color: rgb(37, 54, 140); /* oklch */ color: oklch(37.6% 0.144 269.6);
Tailwind
colors: {
custom: {
50: '#6f6cae',
500: '#25368c',
950: '#000000',
},
}SCSS
$custom: #25368c; $custom-light: #6f6cae; $custom-dark: #000000;
JSON
{
"hex": "#25368c",
"rgb": {
"r": 37,
"g": 54,
"b": 140
},
"hsl": {
"h": 230.097,
"s": 58.192,
"l": 34.706
},
"oklch": {
"l": 0.376,
"c": 0.14373,
"h": 269.6
},
"luminance": 0.04925
}Semantic roles & 50–950 ramp
primary
#25368C
secondary
#B8A755
accent
#C846E1
background
#F7F6FA
surface
#EDEBF4
border
#C8C6CE
text
#080710
muted
#7B7A7F