#2DB566
Closest named color: Cool Green (#33B864). oklch(68.4% 0.162 152.6), rgb(45, 181, 102).
Aa
Black text reads best on this color (7.91:1).
About this color
#2DB566 is a medium-light, vivid green. In OKLCH its lightness is 68%, its chroma 0.162 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Cool Green (#33B864), ΔE 0.010 away. Black text reads best on it, at 7.91:1.
| Hue family | Greens |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.162) |
| Temperature | in between |
| Nearest name | Cool Green (#33B864) |
| Black text | 7.91:1 |
| White text | 2.65:1 |
Values
| HEX | #2DB566 |
| RGB | rgb(45, 181, 102) |
| HSL | hsl(145, 60%, 44%) |
| OKLCH | oklch(68.4% 0.162 152.6) |
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 #2DB566 | 2.65:1 | Fails | Lc -56.3 | Large or bold text, headings |
| Black text on #2DB566 | 7.91:1 | AAA | Lc 52.8 | Large or bold text, headings |
| #2DB566 text on white | 2.65:1 | Fails | Lc 51.2 | Large or bold text, headings |
| #2DB566 text on black | 7.91:1 | AAA | Lc -50.7 | 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 400.
-
Step 50
50
#EFF8F1
oklch(97% 0.013 152.6)
-
Step 100
100
#DCF0E1
oklch(93.6% 0.029 153.3)
-
Step 200
200
#BEE4C8
oklch(88.4% 0.055 153.2)
-
Step 300
300
#8DD4A1
oklch(80.9% 0.102 152.5)
-
Step 400
400 (this color)
#2DB566
oklch(68.4% 0.162 152.6)
-
Step 500
500
#00A456
oklch(63% 0.163 152.8)
-
Step 600
600
#008A47
oklch(55.5% 0.144 152.6)
-
Step 700
700
#00743B
oklch(49% 0.127 152.7)
-
Step 800
800
#005F2F
oklch(42.5% 0.11 152.7)
-
Step 900
900
#005026
oklch(37.8% 0.099 152.3)
-
Step 950
950
#003014
oklch(27.1% 0.071 152.1)
#2DB566 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) | #B5A660 | 0.138 |
| Deuteranopia (no green cones) | #A59A6B | 0.137 |
| Tritanopia (no blue cones) | #00B2A2 | 0.085 |
| Achromatopsia (no color) | #9F9F9F | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2DB566
#2DB566
oklch(68.4% 0.162 152.6)
- #D26FC4
#D26FC4
oklch(68.3% 0.162 332.7)
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 #2DB566, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Green #33B864 ΔE 0.010
- Medium Sea Green #3CB371 ΔE 0.019
- Jade Green #2BAF6A ΔE 0.020
- Green Teal #0CB577 ΔE 0.022
- Dark Seafoam #1FB57A ΔE 0.025
- Seaweed Green #35AD6B ΔE 0.026
- Dark Pastel Green #56AE57 ΔE 0.028
- Bluey Green #2BB179 ΔE 0.030
Use #2DB566 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.