#133E1A
Closest named color: Hunter Green (#0B4008). oklch(32.4% 0.078 146.6), rgb(19, 62, 26).
Aa
White text reads best on this color (12.12:1).
About this color
#133E1A is a dark, moderately saturated green. In OKLCH its lightness is 32%, its chroma 0.078 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 0.023 away. White text reads best on it, at 12.12:1.
| Hue family | Greens |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.73:1 |
| White text | 12.12:1 |
Values
| HEX | #133E1A |
| RGB | rgb(19, 62, 26) |
| HSL | hsl(130, 53%, 16%) |
| OKLCH | oklch(32.4% 0.078 146.6) |
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 #133E1A | 12.12:1 | AAA | Lc -101.0 | Preferred for body text |
| Black text on #133E1A | 1.73:1 | Fails | Lc 0.0 | Not readable |
| #133E1A text on white | 12.12:1 | AAA | Lc 97.5 | Preferred for body text |
| #133E1A text on black | 1.73:1 | 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 900.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE3
oklch(93.6% 0.017 145.4)
-
Step 200
200
#CCDFCD
oklch(88.4% 0.032 146.8)
-
Step 300
300
#A9CBAB
oklch(80.8% 0.057 146.6)
-
Step 400
400
#79B17E
oklch(70.8% 0.094 146.7)
-
Step 500
500
#549D5D
oklch(63.2% 0.12 146.7)
-
Step 600
600
#368742
oklch(55.6% 0.13 146.4)
-
Step 700
700
#277234
oklch(49% 0.12 146.6)
-
Step 800
800
#235D2C
oklch(42.7% 0.099 146.6)
-
Step 900
900 (this color)
#133E1A
oklch(32.4% 0.078 146.6)
-
Step 950
950
#152D18
oklch(27.1% 0.049 146.9)
#133E1A 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) | #3F3817 | 0.061 |
| Deuteranopia (no green cones) | #39341D | 0.060 |
| Tritanopia (no blue cones) | #093C36 | 0.047 |
| Achromatopsia (no color) | #363636 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #133E1A
#133E1A
oklch(32.4% 0.078 146.6)
- #482449
#482449
oklch(32.4% 0.078 326.2)
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 #133E1A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.023
- Evergreen #05472A ΔE 0.032
- Forrest Green #154406 ΔE 0.032
- Pine Green #0A481E ΔE 0.033
- Pakistan Green #283618 ΔE 0.033
- British Racing Green #05480D ΔE 0.041
- Racing Green #014600 ΔE 0.043
- Dark Olive #373E02 ΔE 0.045
Use #133E1A 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.