#101560#101560
#101560 is a dark, vivid blue. Relative luminance 0.015; OKLCH L 25.8% C 0.129 H 270.3°. Best body text is #FFFFFF at 16.18:1 contrast (WCAG AA passes).
Color values
| HEX | #101560 |
|---|---|
| RGB | rgb(16, 21, 96) |
| HSL | hsl(236, 71%, 22%) |
| HSV | hsv(236, 83%, 38%) |
| CMYK | cmyk(83.3%, 78.1%, 0%, 62.4%) |
| CIE-LAB | lab(12.55, 27.45, -44.53) |
| CIE-LCH | lch(12.55, 52.31, 301.66°) |
| OKLab | oklab(25.76% 0.0008 -0.129) |
| OKLCH | oklch(25.76% 0.129 270.3) |
| XYZ | xyz(2.5925, 1.4907, 11.2152) |
| Luminance | 0.0149 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Midnight Blue
#191970
ΔE00 2.79
Darkblue (survey)
#030764
ΔE00 3.64
Dark Blue
#00035B
ΔE00 4.38
Dark Indigo
#1F0954
ΔE00 4.40
Dark Royal Blue
#02066F
ΔE00 4.63
Night Blue
#040348
ΔE00 5.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#101560 #605B10
analogous
#103D60 #101560 #331060
triadic
#101560 #601015 #156010
tetradic
#101560 #60103D #605B10 #106033
square
#101560 #60103D #605B10 #106033
split-complementary
#101560 #603310 #3D6010
monochromatic
#04061A #070A2C #101560 #192094 #212CC9
Accessibility & contrast
On white
16.18
#101560 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.30
#101560 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #101560
16.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##101560 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##101560 | 1.00 | 16.18 | 1.30 | 16.18 |
| #FFFFFF | 16.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.30 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002562
Deuteranopia (green-blind)
#001D5F
Tritanopia (blue-blind)
#002B39
Achromatopsia (no color)
#212121
Design tokens & code
CSS
--color: #101560; /* rgb */ color: rgb(16, 21, 96); /* oklch */ color: oklch(25.8% 0.129 270.3);
Tailwind
colors: {
custom: {
50: '#5f538e',
500: '#101560',
950: '#000000',
},
}SCSS
$custom: #101560; $custom-light: #5f538e; $custom-dark: #000000;
JSON
{
"hex": "#101560",
"rgb": {
"r": 16,
"g": 21,
"b": 96
},
"hsl": {
"h": 236.25,
"s": 71.429,
"l": 21.961
},
"oklch": {
"l": 0.25758,
"c": 0.12896,
"h": 270.3
},
"luminance": 0.01491
}Semantic roles & 50–950 ramp
primary
#101560
secondary
#999233
accent
#E33AEE
background
#F6F4F8
surface
#EBE7F0
border
#C6C3CB
text
#05020C
muted
#7A787D