#2BB10D
Closest named color: Kelly Green (#02AB2E). oklch(66.4% 0.215 141.2), rgb(43, 177, 13).
Aa
Black text reads best on this color (7.39:1).
About this color
#2BB10D is a medium-light, vivid green. In OKLCH its lightness is 66%, its chroma 0.215 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelly Green (#02AB2E), ΔE 0.027 away. Black text reads best on it, at 7.39:1.
| Hue family | Greens |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.215) |
| Temperature | in between |
| Nearest name | Kelly Green (#02AB2E) |
| Black text | 7.39:1 |
| White text | 2.83:1 |
Values
| HEX | #2BB10D |
| RGB | rgb(43, 177, 13) |
| HSL | hsl(109, 86%, 37%) |
| OKLCH | oklch(66.4% 0.215 141.2) |
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 #2BB10D | 2.83:1 | Fails | Lc -59.1 | Large or bold text, headings |
| Black text on #2BB10D | 7.39:1 | AAA | Lc 50.2 | Large or bold text, headings |
| #2BB10D text on white | 2.83:1 | Fails | Lc 53.8 | Large or bold text, headings |
| #2BB10D text on black | 7.39:1 | AAA | Lc -48.0 | 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
#F0F8EF
oklch(97.1% 0.015 142.2)
-
Step 100
100
#DFEFDC
oklch(93.5% 0.03 140.8)
-
Step 200
200
#C5E3BF
oklch(88.4% 0.058 140.4)
-
Step 300
300
#9AD292
oklch(80.9% 0.105 141.5)
-
Step 400
400
#5DB950
oklch(70.6% 0.168 141.3)
-
Step 500
500 (this color)
#2BB10D
oklch(66.4% 0.215 141.2)
-
Step 600
600
#1C8B00
oklch(55.5% 0.183 141.2)
-
Step 700
700
#167500
oklch(49% 0.162 141.2)
-
Step 800
800
#106000
oklch(42.6% 0.141 141.2)
-
Step 900
900
#0C5000
oklch(37.6% 0.124 141.1)
-
Step 950
950
#043000
oklch(26.9% 0.089 141.3)
#2BB10D 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) | #B69F00 | 0.150 |
| Deuteranopia (no green cones) | #A79529 | 0.148 |
| Tritanopia (no blue cones) | #00AB96 | 0.143 |
| Achromatopsia (no color) | #999999 | 0.216 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2BB10D
#2BB10D
oklch(66.4% 0.215 141.2)
- #CC5BE1
#CC5BE1
oklch(66.3% 0.215 321.1)
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 #2BB10D, closest first.
No curated palette has a color within ΔE 0.04 of #2BB10D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelly Green #02AB2E ΔE 0.027
- Leaf Green #5CA904 ΔE 0.036
- Shamrock #01B44C ΔE 0.037
- Leafy Green #51B73B ΔE 0.041
- Grass #5CAC2D ΔE 0.041
- Medium Green #39AD48 ΔE 0.043
- Frog Green #58BC08 ΔE 0.046
- Shamrock Green #02C14D ΔE 0.051
Use #2BB10D 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.