#174E29
Closest named color: Pine Green (#0A481E). oklch(37.8% 0.085 150.8), rgb(23, 78, 41).
Aa
White text reads best on this color (9.73:1).
About this color
#174E29 is a dark, moderately saturated green. In OKLCH its lightness is 38%, its chroma 0.085 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.026 away. White text reads best on it, at 9.73:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.085) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.15:1 |
| White text | 9.73:1 |
Values
| HEX | #174E29 |
| RGB | rgb(23, 78, 41) |
| HSL | hsl(140, 54%, 20%) |
| OKLCH | oklch(37.8% 0.085 150.8) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #174E29 | 9.73:1 | AAA | Lc -96.5 | Preferred for body text |
| Black text on #174E29 | 2.15:1 | Fails | Lc 11.7 | Not readable |
| #174E29 text on white | 9.73:1 | AAA | Lc 92.3 | Preferred for body text |
| #174E29 text on black | 2.15:1 | Fails | Lc -10.1 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 900.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EEE4
oklch(93.7% 0.018 150.5)
-
Step 200
200
#C9E0CD
oklch(88.4% 0.036 150.5)
-
Step 300
300
#A3CDAC
oklch(80.9% 0.064 151.2)
-
Step 400
400
#6FB380
oklch(70.8% 0.102 151.1)
-
Step 500
500
#439F5F
oklch(63% 0.13 150.9)
-
Step 600
600
#188A45
oklch(55.7% 0.142 150.8)
-
Step 700
700
#037536
oklch(49.2% 0.132 150.6)
-
Step 800
800
#0D5F2D
oklch(42.7% 0.109 150.6)
-
Step 900
900 (this color)
#174E29
oklch(37.8% 0.085 150.8)
-
Step 950
950
#0F2E18
oklch(27.1% 0.055 150.7)
#174E29 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #4E4726 | 0.070 |
| Deuteranopia (no green cones) | #47422B | 0.070 |
| Tritanopia (no blue cones) | #034D45 | 0.045 |
| Achromatopsia (no color) | #444444 | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #174E29
#174E29
oklch(37.8% 0.085 150.8)
- #5B2F56
#5B2F56
oklch(37.7% 0.085 331.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #174E29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.026
- Evergreen #05472A ΔE 0.028
- British Racing Green #05480D ΔE 0.038
- Darkgreen #054907 ΔE 0.040
- Bottle Green #044A05 ΔE 0.041
- Forrest Green #154406 ΔE 0.044
- Forest #0B5509 ΔE 0.046
- Navy Green #35530A ΔE 0.046
Use #174E29 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.