#174F39#174F39
#174F39 is a dark, moderate teal. Relative luminance 0.061; OKLCH L 38.4% C 0.070 H 163.4°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).
Color values
| HEX | #174F39 |
|---|---|
| RGB | rgb(23, 79, 57) |
| HSL | hsl(156, 55%, 20%) |
| HSV | hsv(156, 71%, 31%) |
| CMYK | cmyk(70.9%, 0%, 27.8%, 69%) |
| CIE-LAB | lab(29.59, -24.22, 7.77) |
| CIE-LCH | lch(29.59, 25.43, 162.22°) |
| OKLab | oklab(38.45% -0.0667 0.0198) |
| OKLCH | oklch(38.45% 0.07 163.4) |
| XYZ | xyz(3.8875, 6.0691, 4.8367) |
| Luminance | 0.0607 (WCAG relative) |
| Temperature | neutral |
| Family | teal |
Closest named colors
Evergreen
#05472A
ΔE00 3.92
Dark Blue Green
#005249
ΔE00 6.01
Spruce
#0A5F38
ΔE00 7.02
Pine Green
#0A481E
ΔE00 7.16
Hunter Green
#355E3B
ΔE00 7.30
Pine
#2B5D34
ΔE00 7.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#174F39 #4F172D
analogous
#174F1D #174F39 #17494F
triadic
#174F39 #39174F #4F3917
tetradic
#174F39 #1D174F #4F172D #494F17
square
#174F39 #1D174F #4F172D #494F17
split-complementary
#174F39 #4F1749 #4F1D17
monochromatic
#071811 #092017 #174F39 #257E5B #33AE7D
Accessibility & contrast
On white
9.49
#174F39 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.21
#174F39 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #174F39
9.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##174F39 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##174F39 | 1.00 | 9.49 | 2.21 | 9.49 |
| #FFFFFF | 9.49 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.49 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4E4938
Deuteranopia (green-blind)
#46433A
Tritanopia (blue-blind)
#004F49
Achromatopsia (no color)
#464646
Design tokens & code
CSS
--color: #174f39; /* rgb */ color: rgb(23, 79, 57); /* oklch */ color: oklch(38.4% 0.070 163.4);
Tailwind
colors: {
custom: {
50: '#5c816f',
500: '#174f39',
950: '#000000',
},
}SCSS
$custom: #174f39; $custom-light: #5c816f; $custom-dark: #000000;
JSON
{
"hex": "#174f39",
"rgb": {
"r": 23,
"g": 79,
"b": 57
},
"hsl": {
"h": 156.429,
"s": 54.902,
"l": 20
},
"oklch": {
"l": 0.38448,
"c": 0.06955,
"h": 163.4
},
"luminance": 0.0607
}Semantic roles & 50–950 ramp
primary
#174F39
secondary
#863C59
accent
#4A84DE
background
#F5F7F6
surface
#E9EEEC
border
#C5C9C7
text
#040A07
muted
#797C7A