#013C09
Closest named color: Hunter Green (#0B4008). oklch(31% 0.098 144.6), rgb(1, 60, 9).
Aa
White text reads best on this color (12.71:1).
About this color
#013C09 is a dark, moderately saturated green. In OKLCH its lightness is 31%, its chroma 0.098 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.016 away. White text reads best on it, at 12.71:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.65:1 |
| White text | 12.71:1 |
Values
| HEX | #013C09 |
| RGB | rgb(1, 60, 9) |
| HSL | hsl(128, 97%, 12%) |
| OKLCH | oklch(31% 0.098 144.6) |
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 #013C09 | 12.71:1 | AAA | Lc -101.7 | Preferred for body text |
| Black text on #013C09 | 1.65:1 | Fails | Lc 0.0 | Not readable |
| #013C09 text on white | 12.71:1 | AAA | Lc 98.3 | Preferred for body text |
| #013C09 text on black | 1.65:1 | 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
#EFF8EF
oklch(97% 0.015 145.5)
-
Step 100
100
#DDF0DC
oklch(93.6% 0.033 143.9)
-
Step 200
200
#C0E5BF
oklch(88.5% 0.064 144.3)
-
Step 300
300
#91D491
oklch(80.8% 0.115 144.4)
-
Step 400
400
#45BD4E
oklch(70.7% 0.185 144.5)
-
Step 500
500
#00A628
oklch(63% 0.201 144.6)
-
Step 600
600
#008C20
oklch(55.6% 0.177 144.6)
-
Step 700
700
#007619
oklch(49.1% 0.157 144.5)
-
Step 800
800
#006113
oklch(42.8% 0.136 144.5)
-
Step 900
900
#00510E
oklch(37.8% 0.121 144.5)
-
Step 950
950 (this color)
#013C09
oklch(31% 0.098 144.6)
#013C09 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) | #3D3502 | 0.071 |
| Deuteranopia (no green cones) | #37310F | 0.072 |
| Tritanopia (no blue cones) | #003A32 | 0.061 |
| Achromatopsia (no color) | #333333 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #013C09
#013C09
oklch(31% 0.098 144.6)
- #471B4B
#471B4B
oklch(31% 0.097 324.3)
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 #013C09, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.016
- Forrest Green #154406 ΔE 0.033
- Racing Green #014600 ΔE 0.037
- British Racing Green #05480D ΔE 0.042
- Pine Green #0A481E ΔE 0.045
- Darkgreen #054907 ΔE 0.046
- Pakistan Green #283618 ΔE 0.049
- Very Dark Green #062E03 ΔE 0.049
Use #013C09 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.