#1908C8#1908C8
#1908C8 is a dark, highly saturated blue. Relative luminance 0.045; OKLCH L 38.6% C 0.254 H 267.5°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #1908C8 |
|---|---|
| RGB | rgb(25, 8, 200) |
| HSL | hsl(245, 92%, 41%) |
| HSV | hsv(245, 96%, 78%) |
| CMYK | cmyk(87.5%, 96%, 0%, 21.6%) |
| CIE-LAB | lab(25.41, 64.50, -87.82) |
| CIE-LCH | lch(25.41, 108.97, 306.30°) |
| OKLab | oklab(38.63% -0.0109 -0.2537) |
| OKLCH | oklch(38.63% 0.254 267.5) |
| XYZ | xyz(10.9095, 4.5491, 54.9354) |
| Luminance | 0.0455 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumblue
#0000CD
ΔE00 0.82
True Blue
#010FCC
ΔE00 0.91
Ultramarine Blue
#1805DB
ΔE00 2.32
Pure Blue
#0203E2
ΔE00 2.98
Ultramarine
#2000B1
ΔE00 3.13
Indigo Blue
#3A18B1
ΔE00 3.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1908C8 #B7C808
analogous
#0857C8 #1908C8 #7908C8
triadic
#1908C8 #C81908 #08C819
tetradic
#1908C8 #C80857 #B7C808 #08C879
square
#1908C8 #C80857 #B7C808 #08C879
split-complementary
#1908C8 #C87908 #57C808
monochromatic
#0A0352 #12068D #1908C8 #2B17F6 #6152F8
Accessibility & contrast
On white
10.99
#1908C8 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#1908C8 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1908C8
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1908C8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1908C8 | 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)
#0045CD
Deuteranopia (green-blind)
#0032C5
Tritanopia (blue-blind)
#005375
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #1908c8; /* rgb */ color: rgb(25, 8, 200); /* oklch */ color: oklch(38.6% 0.254 267.5);
Tailwind
colors: {
custom: {
50: '#7f58db',
500: '#1908c8',
950: '#000000',
},
}SCSS
$custom: #1908c8; $custom-light: #7f58db; $custom-dark: #000000;
JSON
{
"hex": "#1908c8",
"rgb": {
"r": 25,
"g": 8,
"b": 200
},
"hsl": {
"h": 245.313,
"s": 92.308,
"l": 40.784
},
"oklch": {
"l": 0.38625,
"c": 0.25397,
"h": 267.5
},
"luminance": 0.0455
}Semantic roles & 50–950 ramp
primary
#1908C8
secondary
#CEDA52
accent
#FF29EC
background
#F8F5FD
surface
#F0E9FB
border
#CBC5D4
text
#0D0415
muted
#7D7983