#4BBF64
Closest named color: Dark Mint (#48C072). oklch(71.7% 0.166 147.9), rgb(75, 191, 100).
Aa
Black text reads best on this color (8.93:1).
About this color
#4BBF64 is a medium-light, vivid green. In OKLCH its lightness is 72%, its chroma 0.166 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Mint (#48C072), ΔE 0.016 away. Black text reads best on it, at 8.93:1.
| Hue family | Greens |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.166) |
| Temperature | in between |
| Nearest name | Dark Mint (#48C072) |
| Black text | 8.93:1 |
| White text | 2.35:1 |
Values
| HEX | #4BBF64 |
| RGB | rgb(75, 191, 100) |
| HSL | hsl(133, 48%, 52%) |
| OKLCH | oklch(71.7% 0.166 147.9) |
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 #4BBF64 | 2.35:1 | Fails | Lc -50.9 | Large or bold text, headings |
| Black text on #4BBF64 | 8.93:1 | AAA | Lc 58.0 | Large or bold text, headings |
| #4BBF64 text on white | 2.35:1 | Fails | Lc 46.0 | Large or bold text, headings |
| #4BBF64 text on black | 8.93:1 | AAA | Lc -56.1 | 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
#F0F8F0
oklch(97.1% 0.014 145.5)
-
Step 100
100
#DDF0DF
oklch(93.6% 0.03 148.4)
-
Step 200
200
#C0E4C4
oklch(88.4% 0.058 148.2)
-
Step 300
300
#92D39A
oklch(80.8% 0.104 147.7)
-
Step 400
400 (this color)
#4BBF64
oklch(71.7% 0.166 147.9)
-
Step 500
500
#00A641
oklch(63.2% 0.184 147.9)
-
Step 600
600
#008B35
oklch(55.5% 0.161 147.8)
-
Step 700
700
#00752C
oklch(49% 0.142 148)
-
Step 800
800
#006022
oklch(42.6% 0.124 147.8)
-
Step 900
900
#00501B
oklch(37.6% 0.109 147.8)
-
Step 950
950
#00300D
oklch(27% 0.078 147.8)
#4BBF64 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) | #C1AF5D | 0.133 |
| Deuteranopia (no green cones) | #B2A56A | 0.131 |
| Tritanopia (no blue cones) | #2CBBA9 | 0.096 |
| Achromatopsia (no color) | #A9A9A9 | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4BBF64
#4BBF64
oklch(71.7% 0.166 147.9)
- #DA7AD8
#DA7AD8
oklch(71.7% 0.167 327.9)
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 #4BBF64, closest first.
No curated palette has a color within ΔE 0.04 of #4BBF64.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mint #48C072 ΔE 0.016
- Algae Green #21C36F ΔE 0.020
- Dark Mint Green #20C073 ΔE 0.022
- Cool Green #33B864 ΔE 0.026
- Turtle Green #75B84F ΔE 0.036
- Boring Green #63B365 ΔE 0.038
- Leafy Green #51B73B ΔE 0.039
- Shamrock Green #02C14D ΔE 0.040
Use #4BBF64 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.