#33AA5D
Closest named color: Jade Green (#2BAF6A). oklch(65.4% 0.154 151), rgb(51, 170, 93).
Aa
Black text reads best on this color (7.04:1).
About this color
#33AA5D is a medium-light, vivid green. In OKLCH its lightness is 65%, its chroma 0.154 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jade Green (#2BAF6A), ΔE 0.018 away. Black text reads best on it, at 7.04:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Jade Green (#2BAF6A) |
| Black text | 7.04:1 |
| White text | 2.97:1 |
Values
| HEX | #33AA5D |
| RGB | rgb(51, 170, 93) |
| HSL | hsl(141, 54%, 43%) |
| OKLCH | oklch(65.4% 0.154 151) |
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 #33AA5D | 2.97:1 | Fails | Lc -61.3 | Content text, not long reading |
| Black text on #33AA5D | 7.04:1 | AAA | Lc 48.1 | Large or bold text, headings |
| #33AA5D text on white | 2.97:1 | Fails | Lc 56.0 | Large or bold text, headings |
| #33AA5D text on black | 7.04:1 | AAA | Lc -45.8 | Large or bold text, headings |
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 500.
-
Step 50
50
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E0EEE3
oklch(93.6% 0.021 152.2)
-
Step 200
200
#C6E1CB
oklch(88.4% 0.041 150.8)
-
Step 300
300
#9DCFA8
oklch(80.9% 0.076 151.1)
-
Step 400
400
#63B679
oklch(70.8% 0.121 150.9)
-
Step 500
500 (this color)
#33AA5D
oklch(65.4% 0.154 151)
-
Step 600
600
#008B42
oklch(55.7% 0.15 151)
-
Step 700
700
#007536
oklch(49.2% 0.133 150.8)
-
Step 800
800
#00602B
oklch(42.8% 0.116 150.8)
-
Step 900
900
#025024
oklch(37.8% 0.1 151.1)
-
Step 950
950
#082F15
oklch(27.1% 0.064 150.5)
#33AA5D 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) | #AB9C57 | 0.129 |
| Deuteranopia (no green cones) | #9C9162 | 0.128 |
| Tritanopia (no blue cones) | #00A797 | 0.083 |
| Achromatopsia (no color) | #959595 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33AA5D
#33AA5D
oklch(65.4% 0.154 151)
- #C469BB
#C469BB
oklch(65.3% 0.154 330.9)
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 #33AA5D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jade Green #2BAF6A ΔE 0.018
- Seaweed Green #35AD6B ΔE 0.018
- Mid Green #50A747 ΔE 0.025
- Medium Green #39AD48 ΔE 0.027
- Dark Pastel Green #56AE57 ΔE 0.029
- Algae #54AC68 ΔE 0.029
- Medium Sea Green #3CB371 ΔE 0.033
- Jade #1FA774 ΔE 0.034
Use #33AA5D 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.