#033A18
Closest named color: Hunter Green (#0B4008). oklch(30.6% 0.08 150.5), rgb(3, 58, 24).
Aa
White text reads best on this color (12.94:1).
About this color
#033A18 is a dark, moderately saturated green. In OKLCH its lightness is 31%, its chroma 0.080 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.031 away. White text reads best on it, at 12.94:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.62:1 |
| White text | 12.94:1 |
Values
| HEX | #033A18 |
| RGB | rgb(3, 58, 24) |
| HSL | hsl(143, 90%, 12%) |
| OKLCH | oklch(30.6% 0.08 150.5) |
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 #033A18 | 12.94:1 | AAA | Lc -102.1 | Preferred for body text |
| Black text on #033A18 | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #033A18 text on white | 12.94:1 | AAA | Lc 98.8 | Preferred for body text |
| #033A18 text on black | 1.62:1 | 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
#DDEFE1
oklch(93.5% 0.027 152.4)
-
Step 200
200
#C1E4C7
oklch(88.6% 0.054 150.1)
-
Step 300
300
#93D2A1
oklch(80.8% 0.094 150.8)
-
Step 400
400
#4BBB6C
oklch(70.8% 0.153 150.3)
-
Step 500
500
#00A54D
oklch(63.1% 0.172 150.4)
-
Step 600
600
#008B40
oklch(55.7% 0.152 150.4)
-
Step 700
700
#007535
oklch(49.2% 0.134 150.5)
-
Step 800
800
#00602A
oklch(42.8% 0.117 150.4)
-
Step 900
900
#005022
oklch(37.7% 0.103 150.5)
-
Step 950
950 (this color)
#033A18
oklch(30.6% 0.08 150.5)
#033A18 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) | #3A3415 | 0.066 |
| Deuteranopia (no green cones) | #34301B | 0.065 |
| Tritanopia (no blue cones) | #003932 | 0.044 |
| Achromatopsia (no color) | #313131 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #033A18
#033A18
oklch(30.6% 0.08 150.5)
- #451E42
#451E42
oklch(30.6% 0.08 330.3)
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 #033A18, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.031
- Pakistan Green #283618 ΔE 0.037
- Very Dark Green #062E03 ΔE 0.044
- Forrest Green #154406 ΔE 0.045
- Evergreen #05472A ΔE 0.047
- Dark Forest Green #002D04 ΔE 0.049
- Pine Green #0A481E ΔE 0.049
- Racing Green #014600 ΔE 0.052
Use #033A18 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.