#1F6936
Closest named color: Spruce (#0A5F38). oklch(46.2% 0.109 150), rgb(31, 105, 54).
Aa
White text reads best on this color (6.70:1).
About this color
#1F6936 is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, its chroma 0.109 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.037 away. White text reads best on it, at 6.70:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 3.13:1 |
| White text | 6.70:1 |
Values
| HEX | #1F6936 |
| RGB | rgb(31, 105, 54) |
| HSL | hsl(139, 54%, 27%) |
| OKLCH | oklch(46.2% 0.109 150) |
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 #1F6936 | 6.70:1 | AA | Lc -87.8 | Fine for body text |
| Black text on #1F6936 | 3.13:1 | AA large text | Lc 21.3 | Dividers and decoration only |
| #1F6936 text on white | 6.70:1 | AA | Lc 82.8 | Fine for body text |
| #1F6936 text on black | 3.13:1 | AA large text | Lc -19.2 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CCDFCF
oklch(88.5% 0.03 150.1)
-
Step 300
300
#A9CBAF
oklch(80.9% 0.053 150.2)
-
Step 400
400
#7AB085
oklch(70.8% 0.085 150.1)
-
Step 500
500
#569C66
oklch(63.2% 0.108 149.8)
-
Step 600
600
#37864D
oklch(55.6% 0.117 150.1)
-
Step 700
700 (this color)
#1F6936
oklch(46.2% 0.109 150)
-
Step 800
800
#245C33
oklch(42.6% 0.09 149.8)
-
Step 900
900
#234C2D
oklch(37.7% 0.07 149.9)
-
Step 950
950
#152C1B
oklch(26.8% 0.043 151)
#1F6936 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) | #6A6032 | 0.090 |
| Deuteranopia (no green cones) | #60593A | 0.089 |
| Tritanopia (no blue cones) | #00675D | 0.060 |
| Achromatopsia (no color) | #5C5C5C | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F6936
#1F6936
oklch(46.2% 0.109 150)
- #7A4075
#7A4075
oklch(46.3% 0.108 330.4)
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 #1F6936, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.037
- Pine #2B5D34 ΔE 0.038
- Camouflage Green #4B6113 ΔE 0.047
- Camo Green #526525 ΔE 0.050
- Dark Green #006400 ΔE 0.050
- Army Green #4B5D16 ΔE 0.052
- Dark Olive Green #556B2F ΔE 0.056
- Dark Green Blue #1F6357 ΔE 0.059
Use #1F6936 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.