#19718D#19718D
#19718D is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.2% C 0.089 H 224.8°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).
Color values
| HEX | #19718D |
|---|---|
| RGB | rgb(25, 113, 141) |
| HSL | hsl(194, 70%, 33%) |
| HSV | hsv(194, 82%, 55%) |
| CMYK | cmyk(82.3%, 19.9%, 0%, 44.7%) |
| CIE-LAB | lab(44.14, -14.76, -22.41) |
| CIE-LCH | lch(44.14, 26.84, 236.63°) |
| OKLab | oklab(51.23% -0.0633 -0.0629) |
| OKLCH | oklch(51.23% 0.089 224.8) |
| XYZ | xyz(11.1117, 13.9386, 27.2989) |
| Luminance | 0.1394 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sea Blue
#047495
ΔE00 1.76
Ocean
#017B92
ΔE00 4.64
Ocean Blue (survey)
#03719C
ΔE00 4.77
Cerulean
#007BA7
ΔE00 5.89
Dirty Blue
#3F829D
ΔE00 7.06
Peacock Blue
#016795
ΔE00 7.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#19718D #8D3519
analogous
#198D6F #19718D #19378D
triadic
#19718D #8D1971 #718D19
tetradic
#19718D #6F198D #8D3519 #378D19
square
#19718D #6F198D #8D3519 #378D19
split-complementary
#19718D #8D1937 #8D6F19
monochromatic
#071E25 #104759 #19718D #229BC1 #43B8DE
Accessibility & contrast
On white
5.54
#19718D on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.79
#19718D on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #19718D
5.54:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##19718D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##19718D | 1.00 | 5.54 | 3.79 | 5.54 |
| #FFFFFF | 5.54 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.79 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.54 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#616E8E
Deuteranopia (green-blind)
#52648D
Tritanopia (blue-blind)
#00797A
Achromatopsia (no color)
#686868
Design tokens & code
CSS
--color: #19718d; /* rgb */ color: rgb(25, 113, 141); /* oklch */ color: oklch(51.2% 0.089 224.8);
Tailwind
colors: {
custom: {
50: '#6b9aae',
500: '#19718d',
950: '#000000',
},
}SCSS
$custom: #19718d; $custom-light: #6b9aae; $custom-dark: #000000;
JSON
{
"hex": "#19718d",
"rgb": {
"r": 25,
"g": 113,
"b": 141
},
"hsl": {
"h": 194.483,
"s": 69.88,
"l": 32.549
},
"oklch": {
"l": 0.51232,
"c": 0.08922,
"h": 224.8
},
"luminance": 0.1394
}Semantic roles & 50–950 ramp
primary
#19718D
secondary
#BF6143
accent
#663BED
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080E10
muted
#7A7E7F