#11AB41
Closest named color: Kelly Green (#02AB2E). oklch(64.7% 0.188 147.1), rgb(17, 171, 65).
Aa
Black text reads best on this color (6.92:1).
About this color
#11AB41 is a medium-light, vivid green. In OKLCH its lightness is 65%, its chroma 0.188 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelly Green (#02AB2E), ΔE 0.017 away. Black text reads best on it, at 6.92:1.
| Hue family | Greens |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.188) |
| Temperature | in between |
| Nearest name | Kelly Green (#02AB2E) |
| Black text | 6.92:1 |
| White text | 3.03:1 |
Values
| HEX | #11AB41 |
| RGB | rgb(17, 171, 65) |
| HSL | hsl(139, 82%, 37%) |
| OKLCH | oklch(64.7% 0.188 147.1) |
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 #11AB41 | 3.03:1 | AA large text | Lc -61.8 | Content text, not long reading |
| Black text on #11AB41 | 6.92:1 | AA | Lc 47.6 | Large or bold text, headings |
| #11AB41 text on white | 3.03:1 | AA large text | Lc 56.4 | Large or bold text, headings |
| #11AB41 text on black | 6.92:1 | AA | Lc -45.3 | 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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DFEFE0
oklch(93.6% 0.026 147.1)
-
Step 200
200
#C4E3C6
oklch(88.5% 0.051 146.9)
-
Step 300
300
#99D19E
oklch(80.9% 0.092 146.9)
-
Step 400
400
#59B968
oklch(70.8% 0.148 147.1)
-
Step 500
500 (this color)
#11AB41
oklch(64.7% 0.188 147.1)
-
Step 600
600
#008B31
oklch(55.5% 0.165 147.1)
-
Step 700
700
#007528
oklch(49% 0.145 147.1)
-
Step 800
800
#00601F
oklch(42.6% 0.127 147)
-
Step 900
900
#005019
oklch(37.6% 0.111 147.2)
-
Step 950
950
#02300D
oklch(27% 0.077 147.1)
#11AB41 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) | #AD9B35 | 0.145 |
| Deuteranopia (no green cones) | #9E904A | 0.145 |
| Tritanopia (no blue cones) | #00A794 | 0.111 |
| Achromatopsia (no color) | #949494 | 0.189 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #11AB41
#11AB41
oklch(64.7% 0.188 147.1)
- #C75DC9
#C75DC9
oklch(64.7% 0.188 326.8)
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 #11AB41, closest first.
No curated palette has a color within ΔE 0.04 of #11AB41.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelly Green #02AB2E ΔE 0.017
- Medium Green #39AD48 ΔE 0.020
- Shamrock #01B44C ΔE 0.026
- Mid Green #50A747 ΔE 0.034
- Grass #5CAC2D ΔE 0.041
- Leaf Green #5CA904 ΔE 0.044
- Grassy Green #419C03 ΔE 0.046
- Grass Green #3F9B0B ΔE 0.047
Use #11AB41 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.