#1A125D#1A125D
#1A125D is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.6% C 0.125 H 277.6°. Best body text is #FFFFFF at 16.30:1 contrast (WCAG AA passes).
Color values
| HEX | #1A125D |
|---|---|
| RGB | rgb(26, 18, 93) |
| HSL | hsl(246, 68%, 22%) |
| HSV | hsv(246, 81%, 36%) |
| CMYK | cmyk(72%, 80.6%, 0%, 63.5%) |
| CIE-LAB | lab(12.24, 29.28, -43.01) |
| CIE-LCH | lch(12.24, 52.04, 304.25°) |
| OKLab | oklab(25.62% 0.0166 -0.1243) |
| OKLCH | oklch(25.62% 0.125 277.6) |
| XYZ | xyz(2.6175, 1.4423, 10.4943) |
| Luminance | 0.0144 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Indigo
#1F0954
ΔE00 2.77
Darkblue (survey)
#030764
ΔE00 3.42
Midnight Blue
#191970
ΔE00 3.43
Dark Blue
#00035B
ΔE00 3.89
Night Blue
#040348
ΔE00 4.54
Dark Royal Blue
#02066F
ΔE00 4.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1A125D #555D12
analogous
#12305D #1A125D #40125D
triadic
#1A125D #5D1A12 #125D1A
tetradic
#1A125D #5D1230 #555D12 #125D40
square
#1A125D #5D1230 #555D12 #125D40
split-complementary
#1A125D #5D4012 #305D12
monochromatic
#07051A #0C082A #1A125D #281C90 #3726C4
Accessibility & contrast
On white
16.30
#1A125D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.29
#1A125D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1A125D
16.30:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1A125D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1A125D | 1.00 | 16.30 | 1.29 | 16.30 |
| #FFFFFF | 16.30 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.29 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.30 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#00235F
Deuteranopia (green-blind)
#001D5C
Tritanopia (blue-blind)
#002836
Achromatopsia (no color)
#202020
Design tokens & code
CSS
--color: #1a125d; /* rgb */ color: rgb(26, 18, 93); /* oklch */ color: oklch(25.6% 0.125 277.6);
Tailwind
colors: {
custom: {
50: '#62518c',
500: '#1a125d',
950: '#000000',
},
}SCSS
$custom: #1a125d; $custom-light: #62518c; $custom-dark: #000000;
JSON
{
"hex": "#1a125d",
"rgb": {
"r": 26,
"g": 18,
"b": 93
},
"hsl": {
"h": 246.4,
"s": 67.568,
"l": 21.765
},
"oklch": {
"l": 0.25619,
"c": 0.12537,
"h": 277.6
},
"luminance": 0.01443
}Semantic roles & 50–950 ramp
primary
#1A125D
secondary
#8B9535
accent
#EA3DD8
background
#F6F4F8
surface
#EBE7F0
border
#C6C3CB
text
#06020C
muted
#7A787D