#145B6F#145B6F
#145B6F is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 43.9% C 0.074 H 221.6°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).
Color values
| HEX | #145B6F |
|---|---|
| RGB | rgb(20, 91, 111) |
| HSL | hsl(193, 69%, 26%) |
| HSV | hsv(193, 82%, 44%) |
| CMYK | cmyk(82%, 18%, 0%, 56.5%) |
| CIE-LAB | lab(35.55, -13.65, -17.46) |
| CIE-LCH | lch(35.55, 22.16, 231.97°) |
| OKLab | oklab(43.88% -0.055 -0.0489) |
| OKLCH | oklch(43.88% 0.074 221.6) |
| XYZ | xyz(6.8976, 8.7777, 16.3666) |
| Luminance | 0.0878 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Petrol
#005F6A
ΔE00 5.30
Deep Teal
#00555A
ΔE00 7.92
Ugly Blue
#31668A
ΔE00 8.85
Dark Slate Blue
#214761
ΔE00 9.38
Sea Blue
#047495
ΔE00 9.39
Peacock Blue
#016795
ΔE00 9.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#145B6F #6F2814
analogous
#146F55 #145B6F #142D6F
triadic
#145B6F #6F145B #5B6F14
tetradic
#145B6F #55146F #6F2814 #2D6F14
square
#145B6F #55146F #6F2814 #2D6F14
split-complementary
#145B6F #6F142D #6F5514
monochromatic
#05151A #0B303B #145B6F #1D86A3 #27B0D7
Accessibility & contrast
On white
7.62
#145B6F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.76
#145B6F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #145B6F
7.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##145B6F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##145B6F | 1.00 | 7.62 | 2.76 | 7.62 |
| #FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.76 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4F5970
Deuteranopia (green-blind)
#43506F
Tritanopia (blue-blind)
#006161
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #145b6f; /* rgb */ color: rgb(20, 91, 111); /* oklch */ color: oklch(43.9% 0.074 221.6);
Tailwind
colors: {
custom: {
50: '#628998',
500: '#145b6f',
950: '#000000',
},
}SCSS
$custom: #145b6f; $custom-light: #628998; $custom-dark: #000000;
JSON
{
"hex": "#145b6f",
"rgb": {
"r": 20,
"g": 91,
"b": 111
},
"hsl": {
"h": 193.187,
"s": 69.466,
"l": 25.686
},
"oklch": {
"l": 0.43883,
"c": 0.07355,
"h": 221.6
},
"luminance": 0.08779
}Semantic roles & 50–950 ramp
primary
#145B6F
secondary
#A65139
accent
#623CEC
background
#F6F8F9
surface
#EBF0F2
border
#C6CBCC
text
#060B0D
muted
#7A7C7E