#13913B
Closest named color: Kelley Green (#009337). oklch(57.5% 0.161 147.8), rgb(19, 145, 59).
Aa
Black text reads best on this color (5.14:1).
About this color
#13913B is a medium-dark, vivid green. In OKLCH its lightness is 57%, its chroma 0.161 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelley Green (#009337), ΔE 0.009 away. Black text reads best on it, at 5.14:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Kelley Green (#009337) |
| Black text | 5.14:1 |
| White text | 4.08:1 |
Values
| HEX | #13913B |
| RGB | rgb(19, 145, 59) |
| HSL | hsl(139, 77%, 32%) |
| OKLCH | oklch(57.5% 0.161 147.8) |
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 #13913B | 4.08:1 | AA large text | Lc -73.0 | Content text, not long reading |
| Black text on #13913B | 5.14:1 | AA | Lc 36.6 | Non-text elements, placeholder text |
| #13913B text on white | 4.08:1 | AA large text | Lc 67.5 | Content text, not long reading |
| #13913B text on black | 5.14:1 | AA | Lc -34.2 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C8E1CA
oklch(88.5% 0.041 147.5)
-
Step 300
300
#A2CEA6
oklch(80.9% 0.073 147.3)
-
Step 400
400
#6BB476
oklch(70.6% 0.116 147.8)
-
Step 500
500
#3CA152
oklch(63.1% 0.149 147.8)
-
Step 600
600 (this color)
#13913B
oklch(57.5% 0.161 147.8)
-
Step 700
700
#00752B
oklch(49% 0.143 147.8)
-
Step 800
800
#006022
oklch(42.6% 0.124 147.8)
-
Step 900
900
#124F21
oklch(37.8% 0.097 147.7)
-
Step 950
950
#0D2E14
oklch(26.9% 0.061 148)
#13913B 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) | #938332 | 0.127 |
| Deuteranopia (no green cones) | #857A42 | 0.125 |
| Tritanopia (no blue cones) | #008E7E | 0.094 |
| Achromatopsia (no color) | #7E7E7E | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #13913B
#13913B
oklch(57.5% 0.161 147.8)
- #A950A8
#A950A8
oklch(57.4% 0.161 327.8)
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 #13913B, closest first.
No curated palette has a color within ΔE 0.04 of #13913B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelley Green #009337 ΔE 0.009
- Irish Green #019529 ΔE 0.023
- Forest Green #228B22 ΔE 0.023
- Emerald Green #028F1E ΔE 0.025
- True Green #089404 ΔE 0.038
- Sea Green #2E8B57 ΔE 0.046
- Fern Green #548D44 ΔE 0.047
- Sap Green #5C8B15 ΔE 0.050
Use #13913B 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.