#47B131
Closest named color: Grass (#5CAC2D). oklch(67.3% 0.191 140.6), rgb(71, 177, 49).
Aa
Black text reads best on this color (7.60:1).
About this color
#47B131 is a medium-light, vivid green. In OKLCH its lightness is 67%, its chroma 0.191 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grass (#5CAC2D), ΔE 0.019 away. Black text reads best on it, at 7.60:1.
| Hue family | Greens |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.191) |
| Temperature | in between |
| Nearest name | Grass (#5CAC2D) |
| Black text | 7.60:1 |
| White text | 2.76:1 |
Values
| HEX | #47B131 |
| RGB | rgb(71, 177, 49) |
| HSL | hsl(110, 57%, 44%) |
| OKLCH | oklch(67.3% 0.191 140.6) |
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 #47B131 | 2.76:1 | Fails | Lc -58.2 | Large or bold text, headings |
| Black text on #47B131 | 7.60:1 | AAA | Lc 51.1 | Large or bold text, headings |
| #47B131 text on white | 2.76:1 | Fails | Lc 52.9 | Large or bold text, headings |
| #47B131 text on black | 7.60:1 | AAA | Lc -48.9 | 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
#F0F8EE
oklch(97% 0.016 139.4)
-
Step 100
100
#DEF0DA
oklch(93.6% 0.035 140)
-
Step 200
200
#C2E5BC
oklch(88.6% 0.066 141)
-
Step 300
300
#96D48A
oklch(80.9% 0.119 140.5)
-
Step 400
400 (this color)
#47B131
oklch(67.3% 0.191 140.6)
-
Step 500
500
#2BA500
oklch(63.1% 0.206 140.6)
-
Step 600
600
#238B00
oklch(55.6% 0.181 140.6)
-
Step 700
700
#1C7500
oklch(49.2% 0.16 140.5)
-
Step 800
800
#156000
oklch(42.7% 0.139 140.6)
-
Step 900
900
#105000
oklch(37.7% 0.123 140.6)
-
Step 950
950
#063000
oklch(27% 0.088 140.7)
#47B131 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) | #B6A11B | 0.130 |
| Deuteranopia (no green cones) | #A9983E | 0.131 |
| Tritanopia (no blue cones) | #38AB98 | 0.128 |
| Achromatopsia (no color) | #9B9B9B | 0.192 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47B131
#47B131
oklch(67.3% 0.191 140.6)
- #C968DD
#C968DD
oklch(67.4% 0.191 320.5)
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 #47B131, closest first.
No curated palette has a color within ΔE 0.04 of #47B131.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grass #5CAC2D ΔE 0.019
- Leafy Green #51B73B ΔE 0.020
- Leaf Green #5CA904 ΔE 0.025
- Medium Green #39AD48 ΔE 0.026
- Shamrock #01B44C ΔE 0.027
- Kelly Green #02AB2E ΔE 0.035
- Mid Green #50A747 ΔE 0.039
- Frog Green #58BC08 ΔE 0.041
Use #47B131 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.