#033311
Closest named color: Very Dark Green (#062E03). oklch(28.1% 0.077 148.3), rgb(3, 51, 17).
Aa
White text reads best on this color (14.13:1).
About this color
#033311 is a dark, moderately saturated green. In OKLCH its lightness is 28%, its chroma 0.077 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.021 away. White text reads best on it, at 14.13:1.
| Hue family | Greens |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.077) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.48:1 |
| White text | 14.13:1 |
Values
| HEX | #033311 |
| RGB | rgb(3, 51, 17) |
| HSL | hsl(138, 89%, 11%) |
| OKLCH | oklch(28.1% 0.077 148.3) |
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 #033311 | 14.13:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #033311 | 1.48:1 | Fails | Lc 0.0 | Not readable |
| #033311 text on white | 14.13:1 | AAA | Lc 100.5 | Preferred for body text |
| #033311 text on black | 1.48:1 | 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
#C3E3C7
oklch(88.5% 0.051 148.7)
-
Step 300
300
#98D1A0
oklch(80.8% 0.09 148.4)
-
Step 400
400
#56B96B
oklch(70.7% 0.146 148.5)
-
Step 500
500
#00A543
oklch(63% 0.181 148.3)
-
Step 600
600
#008B37
oklch(55.5% 0.16 148.3)
-
Step 700
700
#00752D
oklch(49.1% 0.141 148.2)
-
Step 800
800
#006024
oklch(42.7% 0.122 148.4)
-
Step 900
900
#00501D
oklch(37.6% 0.108 148.5)
-
Step 950
950 (this color)
#033311
oklch(28.1% 0.077 148.3)
#033311 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) | #342D0E | 0.063 |
| Deuteranopia (no green cones) | #2E2A14 | 0.060 |
| Tritanopia (no blue cones) | #00322B | 0.044 |
| Achromatopsia (no color) | #2B2B2B | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #033311
#033311
oklch(28.1% 0.077 148.3)
- #3D193C
#3D193C
oklch(28.2% 0.077 328.4)
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 #033311, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.021
- Dark Forest Green #002D04 ΔE 0.025
- Pakistan Green #283618 ΔE 0.044
- Hunter Green #0B4008 ΔE 0.050
- Forrest Green #154406 ΔE 0.066
- Evergreen #05472A ΔE 0.071
- Racing Green #014600 ΔE 0.072
- Pine Green #0A481E ΔE 0.074
Use #033311 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.