#13531E
Closest named color: Forest (#0B5509). oklch(39% 0.105 145.9), rgb(19, 83, 30).
Aa
White text reads best on this color (9.19:1).
About this color
#13531E is a dark, moderately saturated green. In OKLCH its lightness is 39%, its chroma 0.105 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest (#0B5509), ΔE 0.021 away. White text reads best on it, at 9.19:1.
| Hue family | Greens |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Forest (#0B5509) |
| Black text | 2.28:1 |
| White text | 9.19:1 |
Values
| HEX | #13531E |
| RGB | rgb(19, 83, 30) |
| HSL | hsl(130, 63%, 20%) |
| OKLCH | oklch(39% 0.105 145.9) |
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 #13531E | 9.19:1 | AAA | Lc -95.2 | Preferred for body text |
| Black text on #13531E | 2.28:1 | Fails | Lc 13.1 | Not readable |
| #13531E text on white | 9.19:1 | AAA | Lc 90.8 | Preferred for body text |
| #13531E text on black | 2.28:1 | Fails | Lc -11.5 | 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
#F1F7F1
oklch(97% 0.01 145.5)
-
Step 100
100
#E1EEE1
oklch(93.6% 0.022 145.4)
-
Step 200
200
#C7E1C8
oklch(88.4% 0.044 146.2)
-
Step 300
300
#A0CFA2
oklch(80.9% 0.08 145.9)
-
Step 400
400
#69B56F
oklch(70.6% 0.126 145.8)
-
Step 500
500
#38A247
oklch(63.1% 0.162 145.8)
-
Step 600
600
#008C2A
oklch(55.7% 0.171 145.8)
-
Step 700
700
#007622
oklch(49.2% 0.151 145.8)
-
Step 800
800
#00601A
oklch(42.5% 0.131 145.8)
-
Step 900
900 (this color)
#13531E
oklch(39% 0.105 145.9)
-
Step 950
950
#0C2F11
oklch(27.1% 0.067 146)
#13531E 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) | #544B19 | 0.080 |
| Deuteranopia (no green cones) | #4D4622 | 0.079 |
| Tritanopia (no blue cones) | #005147 | 0.062 |
| Achromatopsia (no color) | #484848 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #13531E
#13531E
oklch(39% 0.105 145.9)
- #612E63
#612E63
oklch(39.1% 0.105 325.9)
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 #13531E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest #0B5509 ΔE 0.021
- Deep Green #02590F ΔE 0.028
- Navy Green #35530A ΔE 0.031
- Bottle Green #044A05 ΔE 0.036
- Darkgreen #054907 ΔE 0.038
- Pine Green #0A481E ΔE 0.039
- British Racing Green #05480D ΔE 0.040
- Spruce #0A5F38 ΔE 0.044
Use #13531E 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.