#1F6027
Closest named color: Spruce (#0A5F38). oklch(43.4% 0.111 145.5), rgb(31, 96, 39).
Aa
White text reads best on this color (7.60:1).
About this color
#1F6027 is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.111 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.024 away. White text reads best on it, at 7.60:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.111) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.76:1 |
| White text | 7.60:1 |
Values
| HEX | #1F6027 |
| RGB | rgb(31, 96, 39) |
| HSL | hsl(127, 51%, 25%) |
| OKLCH | oklch(43.4% 0.111 145.5) |
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 #1F6027 | 7.60:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #1F6027 | 2.76:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #1F6027 text on white | 7.60:1 | AAA | Lc 86.1 | Fine for body text |
| #1F6027 text on black | 2.76:1 | Fails | Lc -15.9 | 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 800.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EDE2
oklch(93.5% 0.019 145.4)
-
Step 200
200
#CBE0CB
oklch(88.5% 0.036 145.3)
-
Step 300
300
#A7CCA8
oklch(80.9% 0.064 145.7)
-
Step 400
400
#76B279
oklch(70.7% 0.103 145.6)
-
Step 500
500
#4F9E55
oklch(63.1% 0.132 145.3)
-
Step 600
600
#2E8839
oklch(55.5% 0.143 145.4)
-
Step 700
700
#1F732B
oklch(48.9% 0.133 145.4)
-
Step 800
800 (this color)
#1F6027
oklch(43.4% 0.111 145.5)
-
Step 900
900
#1F4D23
oklch(37.6% 0.086 145.3)
-
Step 950
950
#132D15
oklch(26.9% 0.054 145.5)
#1F6027 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) | #625722 | 0.085 |
| Deuteranopia (no green cones) | #5A522B | 0.083 |
| Tritanopia (no blue cones) | #0F5E53 | 0.066 |
| Achromatopsia (no color) | #545454 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F6027
#1F6027
oklch(43.4% 0.111 145.5)
- #6F3871
#6F3871
oklch(43.4% 0.111 326)
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 #1F6027, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.024
- Pine #2B5D34 ΔE 0.025
- Deep Green #02590F ΔE 0.036
- Dark Green #006400 ΔE 0.038
- Navy Green #35530A ΔE 0.042
- Forest #0B5509 ΔE 0.045
- Army Green #4B5D16 ΔE 0.045
- Camouflage Green #4B6113 ΔE 0.047
Use #1F6027 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.