#120F4A#120F4A
#120F4A is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.3% C 0.104 H 276.0°. Best body text is #FFFFFF at 17.60:1 contrast (WCAG AA passes).
Color values
| HEX | #120F4A |
|---|---|
| RGB | rgb(18, 15, 74) |
| HSL | hsl(243, 66%, 17%) |
| HSV | hsv(243, 80%, 29%) |
| CMYK | cmyk(75.7%, 79.7%, 0%, 71%) |
| CIE-LAB | lab(8.69, 23.19, -35.90) |
| CIE-LCH | lch(8.69, 42.73, 302.86°) |
| OKLab | oklab(22.28% 0.0109 -0.1037) |
| OKLCH | oklch(22.28% 0.104 276) |
| XYZ | xyz(1.6559, 0.9645, 6.5761) |
| Luminance | 0.0097 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Night Blue
#040348
ΔE00 2.95
Navy Blue (survey)
#001146
ΔE00 3.02
Dark Indigo
#1F0954
ΔE00 3.71
Midnight Blue (survey)
#020035
ΔE00 4.76
Dark Navy
#000435
ΔE00 5.18
Dark Blue
#00035B
ΔE00 5.34
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#120F4A #474A0F
analogous
#0F294A #120F4A #300F4A
triadic
#120F4A #4A120F #0F4A12
tetradic
#120F4A #4A0F29 #474A0F #0F4A30
square
#120F4A #4A0F29 #474A0F #0F4A30
split-complementary
#120F4A #4A300F #294A0F
monochromatic
#060519 #060519 #120F4A #1E197D #2B24B0
Accessibility & contrast
On white
17.60
#120F4A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.19
#120F4A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #120F4A
17.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##120F4A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##120F4A | 1.00 | 17.60 | 1.19 | 17.60 |
| #FFFFFF | 17.60 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.19 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.60 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001B4C
Deuteranopia (green-blind)
#001649
Tritanopia (blue-blind)
#00202B
Achromatopsia (no color)
#191919
Design tokens & code
CSS
--color: #120f4a; /* rgb */ color: rgb(18, 15, 74); /* oklch */ color: oklch(22.3% 0.104 276.0);
Tailwind
colors: {
custom: {
50: '#5a4e7d',
500: '#120f4a',
950: '#000000',
},
}SCSS
$custom: #120f4a; $custom-light: #5a4e7d; $custom-dark: #000000;
JSON
{
"hex": "#120f4a",
"rgb": {
"r": 18,
"g": 15,
"b": 74
},
"hsl": {
"h": 243.051,
"s": 66.292,
"l": 17.451
},
"oklch": {
"l": 0.22276,
"c": 0.10431,
"h": 276
},
"luminance": 0.00965
}Semantic roles & 50–950 ramp
primary
#120F4A
secondary
#808430
accent
#E93FE1
background
#F5F4F7
surface
#E9E7EE
border
#C5C3C9
text
#04010A
muted
#79777C