#145B4A#145B4A
#145B4A is a dark, moderate teal. Relative luminance 0.081; OKLCH L 42.4% C 0.074 H 172.7°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).
Color values
| HEX | #145B4A |
|---|---|
| RGB | rgb(20, 91, 74) |
| HSL | hsl(166, 64%, 22%) |
| HSV | hsv(166, 78%, 36%) |
| CMYK | cmyk(78%, 0%, 18.7%, 64.3%) |
| CIE-LAB | lab(34.24, -25.96, 3.67) |
| CIE-LCH | lch(34.24, 26.22, 171.94°) |
| OKLab | oklab(42.39% -0.0731 0.0093) |
| OKLCH | oklch(42.39% 0.074 172.7) |
| XYZ | xyz(5.2650, 8.1247, 7.7680) |
| Luminance | 0.0813 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Dark Green Blue
#1F6357
ΔE00 3.62
Dark Blue Green
#005249
ΔE00 4.34
Dark Turquoise
#045C5A
ΔE00 6.70
Spruce
#0A5F38
ΔE00 7.42
Hunter Green
#355E3B
ΔE00 8.20
Evergreen
#05472A
ΔE00 8.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#145B4A #5B1425
analogous
#145B27 #145B4A #14495B
triadic
#145B4A #4A145B #5B4A14
tetradic
#145B4A #27145B #5B1425 #495B14
square
#145B4A #27145B #5B1425 #495B14
split-complementary
#145B4A #5B1449 #5B2714
monochromatic
#061914 #092921 #145B4A #1F8D73 #2ABF9C
Accessibility & contrast
On white
8.00
#145B4A on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#145B4A on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #145B4A
8.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##145B4A | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##145B4A | 1.00 | 8.00 | 2.63 | 8.00 |
| #FFFFFF | 8.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#585549
Deuteranopia (green-blind)
#4E4E4B
Tritanopia (blue-blind)
#005C56
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #145b4a; /* rgb */ color: rgb(20, 91, 74); /* oklch */ color: oklch(42.4% 0.074 172.7);
Tailwind
colors: {
custom: {
50: '#5e8a7c',
500: '#145b4a',
950: '#000000',
},
}SCSS
$custom: #145b4a; $custom-light: #5e8a7c; $custom-dark: #000000;
JSON
{
"hex": "#145b4a",
"rgb": {
"r": 20,
"g": 91,
"b": 74
},
"hsl": {
"h": 165.634,
"s": 63.964,
"l": 21.765
},
"oklch": {
"l": 0.42385,
"c": 0.0737,
"h": 172.7
},
"luminance": 0.08125
}Semantic roles & 50–950 ramp
primary
#145B4A
secondary
#93384E
accent
#4169E7
background
#F5F8F7
surface
#EAF0EE
border
#C6CBC9
text
#050C09
muted
#797D7B