#174A37#174A37
#174A37 is a dark, moderate teal. Relative luminance 0.054; OKLCH L 36.9% C 0.064 H 165.0°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).
Color values
| HEX | #174A37 |
|---|---|
| RGB | rgb(23, 74, 55) |
| HSL | hsl(158, 53%, 19%) |
| HSV | hsv(158, 69%, 29%) |
| CMYK | cmyk(68.9%, 0%, 25.7%, 71%) |
| CIE-LAB | lab(27.72, -22.25, 6.43) |
| CIE-LCH | lch(27.72, 23.16, 163.89°) |
| OKLab | oklab(36.91% -0.0616 0.0164) |
| OKLCH | oklch(36.91% 0.064 165) |
| XYZ | xyz(3.4914, 5.3552, 4.4633) |
| Luminance | 0.0536 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Evergreen
#05472A
ΔE00 4.12
Dark Blue Green
#005249
ΔE00 5.74
Pine Green
#0A481E
ΔE00 7.74
Hunter Green
#355E3B
ΔE00 8.73
Spruce
#0A5F38
ΔE00 8.83
Dark Green Blue
#1F6357
ΔE00 9.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#174A37 #4A172A
analogous
#174A1E #174A37 #17444A
triadic
#174A37 #37174A #4A3717
tetradic
#174A37 #1E174A #4A172A #444A17
square
#174A37 #1E174A #4A172A #444A17
split-complementary
#174A37 #4A1744 #4A1E17
monochromatic
#071711 #081B14 #174A37 #26795A #34A77C
Accessibility & contrast
On white
10.14
#174A37 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.07
#174A37 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #174A37
10.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##174A37 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##174A37 | 1.00 | 10.14 | 2.07 | 10.14 |
| #FFFFFF | 10.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.07 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#484436
Deuteranopia (green-blind)
#413F38
Tritanopia (blue-blind)
#004A45
Achromatopsia (no color)
#414141
Design tokens & code
CSS
--color: #174a37; /* rgb */ color: rgb(23, 74, 55); /* oklch */ color: oklch(36.9% 0.064 165.0);
Tailwind
colors: {
custom: {
50: '#5b7d6d',
500: '#174a37',
950: '#000000',
},
}SCSS
$custom: #174a37; $custom-light: #5b7d6d; $custom-dark: #000000;
JSON
{
"hex": "#174a37",
"rgb": {
"r": 23,
"g": 74,
"b": 55
},
"hsl": {
"h": 157.647,
"s": 52.577,
"l": 19.02
},
"oklch": {
"l": 0.36907,
"c": 0.06372,
"h": 165
},
"luminance": 0.05356
}Semantic roles & 50–950 ramp
primary
#174A37
secondary
#813C56
accent
#4C82DC
background
#F5F7F6
surface
#E9EEEB
border
#C5C9C6
text
#040907
muted
#797B7A