#145F7C#145F7C
#145F7C is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 45.6% C 0.083 H 229.7°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).
Color values
| HEX | #145F7C |
|---|---|
| RGB | rgb(20, 95, 124) |
| HSL | hsl(197, 72%, 28%) |
| HSV | hsv(197, 84%, 49%) |
| CMYK | cmyk(83.9%, 23.4%, 0%, 51.4%) |
| CIE-LAB | lab(37.46, -11.14, -22.52) |
| CIE-LCH | lch(37.46, 25.12, 243.67°) |
| OKLab | oklab(45.6% -0.0538 -0.0634) |
| OKLCH | oklch(45.6% 0.083 229.7) |
| XYZ | xyz(8.0173, 9.7874, 20.5315) |
| Luminance | 0.0979 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Ugly Blue
#31668A
ΔE00 5.32
Peacock Blue
#016795
ΔE00 5.54
Deep Sea Blue
#015482
ΔE00 6.97
Ocean Blue (survey)
#03719C
ΔE00 7.22
Sea Blue
#047495
ΔE00 7.39
Denim (survey)
#3B638C
ΔE00 8.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#145F7C #7C3114
analogous
#147C65 #145F7C #142B7C
triadic
#145F7C #7C145F #5F7C14
tetradic
#145F7C #65147C #7C3114 #2B7C14
square
#145F7C #65147C #7C3114 #2B7C14
split-complementary
#145F7C #7C142B #7C6514
monochromatic
#04141A #0B3747 #145F7C #1D87B1 #2DACDD
Accessibility & contrast
On white
7.10
#145F7C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.96
#145F7C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #145F7C
7.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##145F7C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##145F7C | 1.00 | 7.10 | 2.96 | 7.10 |
| #FFFFFF | 7.10 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.96 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.10 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#505E7D
Deuteranopia (green-blind)
#42547C
Tritanopia (blue-blind)
#006769
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #145f7c; /* rgb */ color: rgb(20, 95, 124); /* oklch */ color: oklch(45.6% 0.083 229.7);
Tailwind
colors: {
custom: {
50: '#658ca2',
500: '#145f7c',
950: '#000000',
},
}SCSS
$custom: #145f7c; $custom-light: #658ca2; $custom-dark: #000000;
JSON
{
"hex": "#145f7c",
"rgb": {
"r": 20,
"g": 95,
"b": 124
},
"hsl": {
"h": 196.731,
"s": 72.222,
"l": 28.235
},
"oklch": {
"l": 0.45601,
"c": 0.08313,
"h": 229.7
},
"luminance": 0.09788
}Semantic roles & 50–950 ramp
primary
#145F7C
secondary
#B25C3A
accent
#6C39EF
background
#F6F8F9
surface
#EBF0F2
border
#C6CBCC
text
#070C0F
muted
#7A7D7E