#6FB55F
Closest named color: Boring Green (#63B365). oklch(70.6% 0.139 139.9), rgb(111, 181, 95).
Aa
Black text reads best on this color (8.45:1).
About this color
#6FB55F is a medium-light, moderately saturated green. In OKLCH its lightness is 71%, its chroma 0.139 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Boring Green (#63B365), ΔE 0.015 away. Black text reads best on it, at 8.45:1.
| Hue family | Greens |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Boring Green (#63B365) |
| Black text | 8.45:1 |
| White text | 2.48:1 |
Values
| HEX | #6FB55F |
| RGB | rgb(111, 181, 95) |
| HSL | hsl(109, 37%, 54%) |
| OKLCH | oklch(70.6% 0.139 139.9) |
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 #6FB55F | 2.48:1 | Fails | Lc -53.7 | Large or bold text, headings |
| Black text on #6FB55F | 8.45:1 | AAA | Lc 55.3 | Large or bold text, headings |
| #6FB55F text on white | 2.48:1 | Fails | Lc 48.7 | Large or bold text, headings |
| #6FB55F text on black | 8.45:1 | AAA | Lc -53.3 | 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
#F1F7F0
oklch(97% 0.011 141.3)
-
Step 100
100
#E1EEDE
oklch(93.5% 0.025 139.8)
-
Step 200
200
#C9E1C3
oklch(88.4% 0.048 139.4)
-
Step 300
300
#A3CF99
oklch(80.9% 0.088 139.9)
-
Step 400
400 (this color)
#6FB55F
oklch(70.6% 0.139 139.9)
-
Step 500
500
#44A22B
oklch(63.2% 0.178 139.9)
-
Step 600
600
#298A00
oklch(55.5% 0.178 139.9)
-
Step 700
700
#217400
oklch(49% 0.157 139.9)
-
Step 800
800
#1A5F00
oklch(42.6% 0.136 139.8)
-
Step 900
900
#184F06
oklch(37.7% 0.115 139.8)
-
Step 950
950
#102F08
oklch(27.2% 0.074 139.8)
#6FB55F 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) | #B9A858 | 0.096 |
| Deuteranopia (no green cones) | #AFA265 | 0.096 |
| Tritanopia (no blue cones) | #6AB0A1 | 0.093 |
| Achromatopsia (no color) | #A4A4A4 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6FB55F
#6FB55F
oklch(70.6% 0.139 139.9)
- #C682D6
#C682D6
oklch(70.6% 0.139 319.8)
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 #6FB55F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Boring Green #63B365 ΔE 0.015
- Turtle Green #75B84F ΔE 0.021
- Asparagus #77AB56 ΔE 0.027
- Faded Green #7BB274 ΔE 0.034
- Dark Pastel Green #56AE57 ΔE 0.034
- Dark Mint #48C072 ΔE 0.038
- Fern #63A950 ΔE 0.039
- Soft Green #6FC276 ΔE 0.039
Use #6FB55F 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.