#6BBF4D
Closest named color: Turtle Green (#75B84F). oklch(72.7% 0.171 138.3), rgb(107, 191, 77).
Aa
Black text reads best on this color (9.18:1).
About this color
#6BBF4D is a medium-light, vivid green. In OKLCH its lightness is 73%, its chroma 0.171 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Turtle Green (#75B84F), ΔE 0.022 away. Black text reads best on it, at 9.18:1.
| Hue family | Greens |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.171) |
| Temperature | in between |
| Nearest name | Turtle Green (#75B84F) |
| Black text | 9.18:1 |
| White text | 2.28:1 |
Values
| HEX | #6BBF4D |
| RGB | rgb(107, 191, 77) |
| HSL | hsl(104, 47%, 53%) |
| OKLCH | oklch(72.7% 0.171 138.3) |
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 #6BBF4D | 2.28:1 | Fails | Lc -49.7 | Large or bold text, headings |
| Black text on #6BBF4D | 9.18:1 | AAA | Lc 59.1 | Large or bold text, headings |
| #6BBF4D text on white | 2.28:1 | Fails | Lc 44.8 | Non-text elements, placeholder text |
| #6BBF4D text on black | 9.18:1 | AAA | Lc -57.3 | 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 400.
-
Step 50
50
#F1F8EF
oklch(97.1% 0.014 138.7)
-
Step 100
100
#E0EFDB
oklch(93.5% 0.031 137.8)
-
Step 200
200
#C6E3BD
oklch(88.5% 0.06 138.3)
-
Step 300
300
#9ED18E
oklch(80.8% 0.106 138.4)
-
Step 400
400 (this color)
#6BBF4D
oklch(72.7% 0.171 138.3)
-
Step 500
500
#3FA300
oklch(63.1% 0.197 138.4)
-
Step 600
600
#348900
oklch(55.6% 0.173 138.4)
-
Step 700
700
#2B7300
oklch(49% 0.152 138.2)
-
Step 800
800
#225F00
oklch(42.8% 0.133 138.3)
-
Step 900
900
#1B4F00
oklch(37.7% 0.117 138.3)
-
Step 950
950
#0D2F00
oklch(26.9% 0.084 138.2)
#6BBF4D 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) | #C5B041 | 0.113 |
| Deuteranopia (no green cones) | #B9A956 | 0.113 |
| Tritanopia (no blue cones) | #65B9A6 | 0.117 |
| Achromatopsia (no color) | #ABABAB | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BBF4D
#6BBF4D
oklch(72.7% 0.171 138.3)
- #D380EB
#D380EB
oklch(72.7% 0.171 318.4)
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 #6BBF4D, closest first.
No curated palette has a color within ΔE 0.04 of #6BBF4D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turtle Green #75B84F ΔE 0.022
- Dark Lime Green #7EBD01 ΔE 0.036
- Leafy Green #51B73B ΔE 0.037
- Dark Lime #84B701 ΔE 0.039
- Apple #6ECB3C ΔE 0.040
- Dark Mint #48C072 ΔE 0.042
- Soft Green #6FC276 ΔE 0.044
- Frog Green #58BC08 ΔE 0.045
Use #6BBF4D 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.