#133D1A
Closest named color: Hunter Green (#0B4008). oklch(32.1% 0.076 146.7), rgb(19, 61, 26).
Aa
White text reads best on this color (12.27:1).
About this color
#133D1A is a dark, moderately saturated green. In OKLCH its lightness is 32%, its chroma 0.076 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.025 away. White text reads best on it, at 12.27:1.
| Hue family | Greens |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.71:1 |
| White text | 12.27:1 |
Values
| HEX | #133D1A |
| RGB | rgb(19, 61, 26) |
| HSL | hsl(130, 53%, 16%) |
| OKLCH | oklch(32.1% 0.076 146.7) |
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 #133D1A | 12.27:1 | AAA | Lc -101.3 | Preferred for body text |
| Black text on #133D1A | 1.71:1 | Fails | Lc 0.0 | Not readable |
| #133D1A text on white | 12.27:1 | AAA | Lc 97.8 | Preferred for body text |
| #133D1A text on black | 1.71:1 | 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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DFEFE0
oklch(93.6% 0.026 147.1)
-
Step 200
200
#C4E3C6
oklch(88.5% 0.051 146.9)
-
Step 300
300
#9AD19F
oklch(80.9% 0.09 147)
-
Step 400
400
#5CB869
oklch(70.6% 0.144 146.9)
-
Step 500
500
#12A53D
oklch(63% 0.184 146.8)
-
Step 600
600
#008C2F
oklch(55.7% 0.167 146.6)
-
Step 700
700
#007526
oklch(49% 0.147 146.7)
-
Step 800
800
#00601E
oklch(42.6% 0.127 146.7)
-
Step 900
900
#005018
oklch(37.6% 0.112 146.9)
-
Step 950
950 (this color)
#133D1A
oklch(32.1% 0.076 146.7)
#133D1A 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) | #3E3717 | 0.060 |
| Deuteranopia (no green cones) | #38331C | 0.059 |
| Tritanopia (no blue cones) | #093B35 | 0.046 |
| Achromatopsia (no color) | #353535 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #133D1A
#133D1A
oklch(32.1% 0.076 146.7)
- #472447
#472447
oklch(32.2% 0.075 327.1)
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 #133D1A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.025
- Pakistan Green #283618 ΔE 0.031
- Evergreen #05472A ΔE 0.035
- Forrest Green #154406 ΔE 0.035
- Pine Green #0A481E ΔE 0.037
- British Racing Green #05480D ΔE 0.044
- Racing Green #014600 ΔE 0.046
- Dark Olive #373E02 ΔE 0.047
Use #133D1A 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.