#5FB513
Closest named color: Leafy Green (#51B73B). oklch(69.2% 0.198 135.3), rgb(95, 181, 19).
Aa
Black text reads best on this color (8.10:1).
About this color
#5FB513 is a medium-light, vivid green. In OKLCH its lightness is 69%, its chroma 0.198 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Leafy Green (#51B73B), ΔE 0.020 away. Black text reads best on it, at 8.10:1.
| Hue family | Greens |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.198) |
| Temperature | in between |
| Nearest name | Leafy Green (#51B73B) |
| Black text | 8.10:1 |
| White text | 2.59:1 |
Values
| HEX | #5FB513 |
| RGB | rgb(95, 181, 19) |
| HSL | hsl(92, 81%, 39%) |
| OKLCH | oklch(69.2% 0.198 135.3) |
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 #5FB513 | 2.59:1 | Fails | Lc -55.4 | Large or bold text, headings |
| Black text on #5FB513 | 8.10:1 | AAA | Lc 53.7 | Large or bold text, headings |
| #5FB513 text on white | 2.59:1 | Fails | Lc 50.3 | Large or bold text, headings |
| #5FB513 text on black | 8.10:1 | AAA | Lc -51.7 | 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
#F1F8ED
oklch(97.1% 0.016 133.8)
-
Step 100
100
#E0F0D8
oklch(93.7% 0.036 135)
-
Step 200
200
#C6E4B7
oklch(88.5% 0.068 135.2)
-
Step 300
300
#9DD380
oklch(81% 0.125 135.3)
-
Step 400
400 (this color)
#5FB513
oklch(69.2% 0.198 135.3)
-
Step 500
500
#51A000
oklch(63% 0.185 135.3)
-
Step 600
600
#438700
oklch(55.6% 0.164 135.4)
-
Step 700
700
#387100
oklch(49% 0.143 135.1)
-
Step 800
800
#2C5D00
oklch(42.7% 0.126 135.4)
-
Step 900
900
#244E00
oklch(37.8% 0.111 135.4)
-
Step 950
950
#132E00
oklch(26.9% 0.079 135.2)
#5FB513 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) | #BCA500 | 0.120 |
| Deuteranopia (no green cones) | #B19E2C | 0.120 |
| Tritanopia (no blue cones) | #5CAE9A | 0.144 |
| Achromatopsia (no color) | #A1A1A1 | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5FB513
#5FB513
oklch(69.2% 0.198 135.3)
- #C96EEE
#C96EEE
oklch(69.1% 0.199 315.2)
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 #5FB513, closest first.
No curated palette has a color within ΔE 0.04 of #5FB513.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leafy Green #51B73B ΔE 0.020
- Frog Green #58BC08 ΔE 0.021
- Grass #5CAC2D ΔE 0.031
- Leaf Green #5CA904 ΔE 0.034
- Dark Lime #84B701 ΔE 0.039
- Dark Lime Green #7EBD01 ΔE 0.041
- Leaf #71AA34 ΔE 0.043
- Shamrock Green #02C14D ΔE 0.047
Use #5FB513 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.