#191053#191053
#191053 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 24.1% C 0.114 H 279.6°. Best body text is #FFFFFF at 16.93:1 contrast (WCAG AA passes).
Color values
| HEX | #191053 |
|---|---|
| RGB | rgb(25, 16, 83) |
| HSL | hsl(248, 68%, 19%) |
| HSV | hsv(248, 81%, 33%) |
| CMYK | cmyk(69.9%, 80.7%, 0%, 67.5%) |
| CIE-LAB | lab(10.57, 26.82, -38.99) |
| CIE-LCH | lch(10.57, 47.33, 304.52°) |
| OKLab | oklab(24.08% 0.019 -0.1126) |
| OKLCH | oklch(24.08% 0.114 279.6) |
| XYZ | xyz(2.1470, 1.2016, 8.3007) |
| Luminance | 0.0120 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Indigo
#1F0954
ΔE00 2.25
Night Blue
#040348
ΔE00 3.45
Dark Blue
#00035B
ΔE00 4.34
Darkblue (survey)
#030764
ΔE00 4.54
Navy Blue (survey)
#001146
ΔE00 4.55
Midnight Blue
#191970
ΔE00 5.21
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#191053 #4A5310
analogous
#102953 #191053 #3B1053
triadic
#191053 #531910 #105319
tetradic
#191053 #531029 #4A5310 #10533B
square
#191053 #531029 #4A5310 #10533B
split-complementary
#191053 #533B10 #295310
monochromatic
#08051A #0A0620 #191053 #281A86 #3824BA
Accessibility & contrast
On white
16.93
#191053 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.24
#191053 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #191053
16.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##191053 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##191053 | 1.00 | 16.93 | 1.24 | 16.93 |
| #FFFFFF | 16.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001F55
Deuteranopia (green-blind)
#001A52
Tritanopia (blue-blind)
#002330
Achromatopsia (no color)
#1D1D1D
Design tokens & code
CSS
--color: #191053; /* rgb */ color: rgb(25, 16, 83); /* oklch */ color: oklch(24.1% 0.114 279.6);
Tailwind
colors: {
custom: {
50: '#5f4f84',
500: '#191053',
950: '#000000',
},
}SCSS
$custom: #191053; $custom-light: #5f4f84; $custom-dark: #000000;
JSON
{
"hex": "#191053",
"rgb": {
"r": 25,
"g": 16,
"b": 83
},
"hsl": {
"h": 248.06,
"s": 67.677,
"l": 19.412
},
"oklch": {
"l": 0.24076,
"c": 0.11414,
"h": 279.6
},
"luminance": 0.01202
}Semantic roles & 50–950 ramp
primary
#191053
secondary
#808D32
accent
#EB3DD3
background
#F5F4F8
surface
#EAE7EF
border
#C6C3CA
text
#05020B
muted
#79787C