#140D59#140D59
#140D59 is a very dark, vivid blue. Relative luminance 0.012; OKLCH L 23.9% C 0.127 H 275.1°. Best body text is #FFFFFF at 17.05:1 contrast (WCAG AA passes).
Color values
| HEX | #140D59 |
|---|---|
| RGB | rgb(20, 13, 89) |
| HSL | hsl(246, 75%, 20%) |
| HSV | hsv(246, 85%, 35%) |
| CMYK | cmyk(77.5%, 85.4%, 0%, 65.1%) |
| CIE-LAB | lab(10.24, 30.14, -43.63) |
| CIE-LCH | lch(10.24, 53.03, 304.63°) |
| OKLab | oklab(23.95% 0.0113 -0.1262) |
| OKLCH | oklch(23.95% 0.127 275.1) |
| XYZ | xyz(2.2350, 1.1576, 9.5549) |
| Luminance | 0.0116 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Indigo
#1F0954
ΔE00 2.26
Dark Blue
#00035B
ΔE00 2.78
Darkblue (survey)
#030764
ΔE00 2.80
Night Blue
#040348
ΔE00 3.41
Dark Royal Blue
#02066F
ΔE00 4.31
Midnight Blue
#191970
ΔE00 4.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#140D59 #52590D
analogous
#0D2C59 #140D59 #3A0D59
triadic
#140D59 #59140D #0D5914
tetradic
#140D59 #590D2C #52590D #0D593A
square
#140D59 #590D2C #52590D #0D593A
split-complementary
#140D59 #593A0D #2C590D
monochromatic
#06041B #080524 #140D59 #20158E #2C1DC4
Accessibility & contrast
On white
17.05
#140D59 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.23
#140D59 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #140D59
17.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##140D59 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##140D59 | 1.00 | 17.05 | 1.23 | 17.05 |
| #FFFFFF | 17.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 17.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001F5B
Deuteranopia (green-blind)
#001858
Tritanopia (blue-blind)
#002433
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #140d59; /* rgb */ color: rgb(20, 13, 89); /* oklch */ color: oklch(23.9% 0.127 275.1);
Tailwind
colors: {
custom: {
50: '#5f4e89',
500: '#140d59',
950: '#000000',
},
}SCSS
$custom: #140d59; $custom-light: #5f4e89; $custom-dark: #000000;
JSON
{
"hex": "#140d59",
"rgb": {
"r": 20,
"g": 13,
"b": 89
},
"hsl": {
"h": 245.526,
"s": 74.51,
"l": 20
},
"oklch": {
"l": 0.23949,
"c": 0.12668,
"h": 275.1
},
"luminance": 0.01158
}Semantic roles & 50–950 ramp
primary
#140D59
secondary
#8A932E
accent
#F137E0
background
#F6F4F8
surface
#EBE7F0
border
#C6C3CB
text
#05010C
muted
#79777D