#1F2C00
Closest named color: Very Dark Green (#062E03). oklch(27.1% 0.068 125.1), rgb(31, 44, 0).
Aa
White text reads best on this color (14.80:1).
About this color
#1F2C00 is a dark, muted green. In OKLCH its lightness is 27%, its chroma 0.068 and its hue 125°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.027 away. White text reads best on it, at 14.80:1.
| Hue family | Greens |
| Lightness | dark (27%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.41:1 |
| White text | 14.80:1 |
Values
| HEX | #1F2C00 |
| RGB | rgb(31, 44, 0) |
| HSL | hsl(78, 100%, 9%) |
| OKLCH | oklch(27.1% 0.068 125.1) |
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 #1F2C00 | 14.80:1 | AAA | Lc -104.4 | Preferred for body text |
| Black text on #1F2C00 | 1.41:1 | Fails | Lc 0.0 | Not readable |
| #1F2C00 text on white | 14.80:1 | AAA | Lc 101.5 | Preferred for body text |
| #1F2C00 text on black | 1.41:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F4F7EF
oklch(97.2% 0.011 123.5)
-
Step 100
100
#E6EDDC
oklch(93.6% 0.024 125.2)
-
Step 200
200
#D2DFBF
oklch(88.5% 0.045 125.3)
-
Step 300
300
#B4CA91
oklch(80.8% 0.08 125.3)
-
Step 400
400
#8EAE4E
oklch(70.6% 0.129 125)
-
Step 500
500
#739900
oklch(63.1% 0.159 125.3)
-
Step 600
600
#608000
oklch(55.5% 0.14 125.2)
-
Step 700
700
#516C00
oklch(49.2% 0.123 125)
-
Step 800
800
#415800
oklch(42.6% 0.107 125.2)
-
Step 900
900
#364A00
oklch(37.8% 0.095 125.3)
-
Step 950
950 (this color)
#1F2C00
oklch(27.1% 0.068 125.1)
#1F2C00 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) | #2F2800 | 0.031 |
| Deuteranopia (no green cones) | #2D2803 | 0.029 |
| Tritanopia (no blue cones) | #212924 | 0.057 |
| Achromatopsia (no color) | #282828 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F2C00
#1F2C00
oklch(27.1% 0.068 125.1)
- #2F1D41
#2F1D41
oklch(27.2% 0.068 305.5)
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 #1F2C00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.027
- Dark Forest Green #002D04 ΔE 0.032
- Pakistan Green #283618 ΔE 0.044
- Dark Brown #341C02 ΔE 0.065
- Hunter Green #0B4008 ΔE 0.068
- Jet #212529 ΔE 0.074
- Dark Olive #373E02 ΔE 0.076
- Forrest Green #154406 ΔE 0.081
Use #1F2C00 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.