#374F2D
Closest named color: Navy Green (#35530A). oklch(39.8% 0.062 136.9), rgb(55, 79, 45).
Aa
White text reads best on this color (9.05:1).
About this color
#374F2D is a dark, muted green. In OKLCH its lightness is 40%, its chroma 0.062 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.042 away. White text reads best on it, at 9.05:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.31:1 |
| White text | 9.05:1 |
Values
| HEX | #374F2D |
| RGB | rgb(55, 79, 45) |
| HSL | hsl(102, 27%, 24%) |
| OKLCH | oklch(39.8% 0.062 136.9) |
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 #374F2D | 9.05:1 | AAA | Lc -95.2 | Preferred for body text |
| Black text on #374F2D | 2.31:1 | Fails | Lc 13.2 | Not readable |
| #374F2D text on white | 9.05:1 | AAA | Lc 90.8 | Preferred for body text |
| #374F2D text on black | 2.31:1 | Fails | Lc -11.6 | 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
#F3F6F2
oklch(97% 0.006 137.8)
-
Step 100
100
#E6ECE3
oklch(93.6% 0.014 134.9)
-
Step 200
200
#D1DDCD
oklch(88.4% 0.025 137.8)
-
Step 300
300
#B3C8AB
oklch(80.9% 0.046 137)
-
Step 400
400
#8BAC7E
oklch(70.8% 0.075 137)
-
Step 500
500
#6E975D
oklch(63.1% 0.095 136.9)
-
Step 600
600
#558142
oklch(55.5% 0.104 136.9)
-
Step 700
700
#456D34
oklch(49.1% 0.096 137.1)
-
Step 800
800
#39592C
oklch(42.7% 0.08 137.3)
-
Step 900
900 (this color)
#374F2D
oklch(39.8% 0.062 136.9)
-
Step 950
950
#1D2B17
oklch(27% 0.04 136.7)
#374F2D 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) | #514A2B | 0.041 |
| Deuteranopia (no green cones) | #4E482F | 0.041 |
| Tritanopia (no blue cones) | #364D47 | 0.044 |
| Achromatopsia (no color) | #494949 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #374F2D
#374F2D
oklch(39.8% 0.062 136.9)
- #553C5D
#553C5D
oklch(39.7% 0.063 317.8)
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 #374F2D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.042
- Pine #2B5D34 ΔE 0.044
- Green Brown #544E03 ΔE 0.051
- Dark Blue Green #005249 ΔE 0.052
- Dark Slate Gray #2F4F4F ΔE 0.054
- Spruce #0A5F38 ΔE 0.055
- Evergreen #05472A ΔE 0.056
- Pine Green #0A481E ΔE 0.056
Use #374F2D 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.