#185237
Closest named color: Dark Blue Green (#005249). oklch(39.3% 0.076 159.4), rgb(24, 82, 55).
Aa
White text reads best on this color (9.12:1).
About this color
#185237 is a dark, moderately saturated green. In OKLCH its lightness is 39%, its chroma 0.076 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Blue Green (#005249), ΔE 0.030 away. White text reads best on it, at 9.12:1.
| Hue family | Greens |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Dark Blue Green (#005249) |
| Black text | 2.30:1 |
| White text | 9.12:1 |
Values
| HEX | #185237 |
| RGB | rgb(24, 82, 55) |
| HSL | hsl(152, 55%, 21%) |
| OKLCH | oklch(39.3% 0.076 159.4) |
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 #185237 | 9.12:1 | AAA | Lc -95.1 | Preferred for body text |
| Black text on #185237 | 2.30:1 | Fails | Lc 13.2 | Not readable |
| #185237 text on white | 9.12:1 | AAA | Lc 90.7 | Preferred for body text |
| #185237 text on black | 2.30:1 | 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
#F1F7F4
oklch(97.1% 0.007 164.9)
-
Step 100
100
#E1EDE6
oklch(93.5% 0.016 160.6)
-
Step 200
200
#C8E0D2
oklch(88.5% 0.032 160.1)
-
Step 300
300
#A2CCB4
oklch(80.8% 0.056 159.8)
-
Step 400
400
#6CB28C
oklch(70.6% 0.091 159.2)
-
Step 500
500
#3D9F70
oklch(63.2% 0.117 159.3)
-
Step 600
600
#048958
oklch(55.6% 0.126 159.4)
-
Step 700
700
#007349
oklch(49% 0.112 159.4)
-
Step 800
800
#015F3B
oklch(42.8% 0.098 159)
-
Step 900
900 (this color)
#185237
oklch(39.3% 0.076 159.4)
-
Step 950
950
#0E2D1E
oklch(26.9% 0.047 159.7)
#185237 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) | #514B35 | 0.071 |
| Deuteranopia (no green cones) | #494639 | 0.069 |
| Tritanopia (no blue cones) | #00524B | 0.033 |
| Achromatopsia (no color) | #484848 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #185237
#185237
oklch(39.3% 0.076 159.4)
- #603553
#603553
oklch(39.3% 0.075 339.3)
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 #185237, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Blue Green #005249 ΔE 0.030
- Evergreen #05472A ΔE 0.042
- Spruce #0A5F38 ΔE 0.043
- Pine #2B5D34 ΔE 0.043
- Pine Green #0A481E ΔE 0.046
- Dark Teal #014D4E ΔE 0.047
- Dark Slate Gray #2F4F4F ΔE 0.051
- Navy Green #35530A ΔE 0.053
Use #185237 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.