#143750#143750
#143750 is a dark, muted cyan. Relative luminance 0.035; OKLCH L 32.4% C 0.060 H 242.9°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).
Color values
| HEX | #143750 |
|---|---|
| RGB | rgb(20, 55, 80) |
| HSL | hsl(205, 60%, 20%) |
| HSV | hsv(205, 75%, 31%) |
| CMYK | cmyk(75%, 31.2%, 0%, 68.6%) |
| CIE-LAB | lab(21.80, -3.14, -18.92) |
| CIE-LCH | lch(21.80, 19.18, 260.57°) |
| OKLab | oklab(32.42% -0.0274 -0.0534) |
| OKLCH | oklch(32.42% 0.06 242.9) |
| XYZ | xyz(3.1021, 3.4600, 8.0922) |
| Luminance | 0.0346 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Dark Blue Grey
#1F3B4D
ΔE00 3.29
Dark Slate Blue
#214761
ΔE00 5.18
Dark Grey Blue
#29465B
ΔE00 5.22
Marine Blue
#01386A
ΔE00 5.74
Marine
#042E60
ΔE00 6.86
Prussian Blue
#004577
ΔE00 7.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#143750 #502D14
analogous
#14504B #143750 #141950
triadic
#143750 #501437 #375014
tetradic
#143750 #4B1450 #502D14 #195014
square
#143750 #4B1450 #502D14 #195014
split-complementary
#143750 #501419 #504B14
monochromatic
#061118 #08151F #143750 #205981 #2C7AB2
Accessibility & contrast
On white
12.41
#143750 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.69
#143750 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #143750
12.41:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##143750 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##143750 | 1.00 | 12.41 | 1.69 | 12.41 |
| #FFFFFF | 12.41 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.69 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.41 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2C3751
Deuteranopia (green-blind)
#233250
Tritanopia (blue-blind)
#003D40
Achromatopsia (no color)
#343434
Design tokens & code
CSS
--color: #143750; /* rgb */ color: rgb(20, 55, 80); /* oklch */ color: oklch(32.4% 0.060 242.9);
Tailwind
colors: {
custom: {
50: '#5a6d81',
500: '#143750',
950: '#000000',
},
}SCSS
$custom: #143750; $custom-light: #5a6d81; $custom-dark: #000000;
JSON
{
"hex": "#143750",
"rgb": {
"r": 20,
"g": 55,
"b": 80
},
"hsl": {
"h": 205,
"s": 60,
"l": 19.608
},
"oklch": {
"l": 0.32421,
"c": 0.05999,
"h": 242.9
},
"luminance": 0.0346
}Semantic roles & 50–950 ramp
primary
#143750
secondary
#885938
accent
#8745E3
background
#F5F6F7
surface
#E9EBEE
border
#C5C6C9
text
#04070A
muted
#797A7C