#6DB450
Closest named color: Turtle Green (#75B84F). oklch(70.1% 0.153 137.5), rgb(109, 180, 80).
Aa
Black text reads best on this color (8.29:1).
About this color
#6DB450 is a medium-light, vivid green. In OKLCH its lightness is 70%, its chroma 0.153 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 0.015 away. Black text reads best on it, at 8.29:1.
| Hue family | Greens |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Turtle Green (#75B84F) |
| Black text | 8.29:1 |
| White text | 2.53:1 |
Values
| HEX | #6DB450 |
| RGB | rgb(109, 180, 80) |
| HSL | hsl(103, 40%, 51%) |
| OKLCH | oklch(70.1% 0.153 137.5) |
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 #6DB450 | 2.53:1 | Fails | Lc -54.5 | Large or bold text, headings |
| Black text on #6DB450 | 8.29:1 | AAA | Lc 54.6 | Large or bold text, headings |
| #6DB450 text on white | 2.53:1 | Fails | Lc 49.4 | Large or bold text, headings |
| #6DB450 text on black | 8.29:1 | AAA | Lc -52.5 | 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
#E1EFDD
oklch(93.7% 0.028 138.7)
-
Step 200
200
#C9E2C0
oklch(88.5% 0.053 137.4)
-
Step 300
300
#A3D093
oklch(81% 0.096 137.7)
-
Step 400
400 (this color)
#6DB450
oklch(70.1% 0.153 137.5)
-
Step 500
500
#45A200
oklch(63% 0.193 137.5)
-
Step 600
600
#398800
oklch(55.5% 0.17 137.5)
-
Step 700
700
#2F7300
oklch(49.2% 0.15 137.5)
-
Step 800
800
#255E00
oklch(42.7% 0.13 137.5)
-
Step 900
900
#1E4F00
oklch(37.9% 0.116 137.5)
-
Step 950
950
#102F01
oklch(27.1% 0.081 137.3)
#6DB450 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) | #B9A746 | 0.098 |
| Deuteranopia (no green cones) | #AFA057 | 0.100 |
| Tritanopia (no blue cones) | #69AE9E | 0.107 |
| Achromatopsia (no color) | #A3A3A3 | 0.153 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6DB450
#6DB450
oklch(70.1% 0.153 137.5)
- #C57EDC
#C57EDC
oklch(70.1% 0.152 317.5)
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 #6DB450, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turtle Green #75B84F ΔE 0.015
- Boring Green #63B365 ΔE 0.024
- Asparagus #77AB56 ΔE 0.030
- Dark Pastel Green #56AE57 ΔE 0.030
- Leaf #71AA34 ΔE 0.031
- Fern #63A950 ΔE 0.035
- Leafy Green #51B73B ΔE 0.036
- Avocado #90B134 ΔE 0.040
Use #6DB450 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.