#19547C#19547C
#19547C is a dark, moderate cyan. Relative luminance 0.080; OKLCH L 42.9% C 0.089 H 243.0°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).
Color values
| HEX | #19547C |
|---|---|
| RGB | rgb(25, 84, 124) |
| HSL | hsl(204, 66%, 29%) |
| HSV | hsv(204, 80%, 49%) |
| CMYK | cmyk(79.8%, 32.3%, 0%, 51.4%) |
| CIE-LAB | lab(33.99, -3.82, -27.94) |
| CIE-LCH | lch(33.99, 28.20, 262.21°) |
| OKLab | oklab(42.87% -0.0404 -0.0792) |
| OKLCH | oklch(42.87% 0.089 243) |
| XYZ | xyz(7.2079, 8.0017, 20.2295) |
| Luminance | 0.0800 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deep Sea Blue
#015482
ΔE00 1.29
Light Navy
#155084
ΔE00 2.99
Light Navy Blue
#2E5A88
ΔE00 3.89
Dusk Blue
#26538D
ΔE00 4.72
Prussian Blue
#004577
ΔE00 5.40
Dark Slate Blue
#214761
ΔE00 5.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#19547C #7C4119
analogous
#197C73 #19547C #19237C
triadic
#19547C #7C1954 #547C19
tetradic
#19547C #73197C #7C4119 #237C19
square
#19547C #73197C #7C4119 #237C19
split-complementary
#19547C #7C1923 #7C7319
monochromatic
#051119 #0F3149 #19547C #2377AF #3897D7
Accessibility & contrast
On white
8.08
#19547C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.60
#19547C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #19547C
8.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##19547C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##19547C | 1.00 | 8.08 | 2.60 | 8.08 |
| #FFFFFF | 8.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.60 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#41557E
Deuteranopia (green-blind)
#344C7B
Tritanopia (blue-blind)
#005E62
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #19547c; /* rgb */ color: rgb(25, 84, 124); /* oklch */ color: oklch(42.9% 0.089 243.0);
Tailwind
colors: {
custom: {
50: '#6683a2',
500: '#19547c',
950: '#000000',
},
}SCSS
$custom: #19547c; $custom-light: #6683a2; $custom-dark: #000000;
JSON
{
"hex": "#19547c",
"rgb": {
"r": 25,
"g": 84,
"b": 124
},
"hsl": {
"h": 204.242,
"s": 66.443,
"l": 29.216
},
"oklch": {
"l": 0.42873,
"c": 0.0889,
"h": 243
},
"luminance": 0.08003
}Semantic roles & 50–950 ramp
primary
#19547C
secondary
#B06E40
accent
#833EE9
background
#F6F8FA
surface
#EBEFF3
border
#C6CACD
text
#070A0F
muted
#7A7C7F