#6DC186
Closest named color: Soft Green (#6FC276). oklch(74.2% 0.119 152.2), rgb(109, 193, 134).
Aa
Black text reads best on this color (9.62:1).
About this color
#6DC186 is a medium-light, moderately saturated green. In OKLCH its lightness is 74%, its chroma 0.119 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.021 away. Black text reads best on it, at 9.62:1.
| Hue family | Greens |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.119) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 9.62:1 |
| White text | 2.18:1 |
Values
| HEX | #6DC186 |
| RGB | rgb(109, 193, 134) |
| HSL | hsl(138, 40%, 59%) |
| OKLCH | oklch(74.2% 0.119 152.2) |
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 #6DC186 | 2.18:1 | Fails | Lc -47.5 | Large or bold text, headings |
| Black text on #6DC186 | 9.62:1 | AAA | Lc 61.2 | Content text, not long reading |
| #6DC186 text on white | 2.18:1 | Fails | Lc 42.8 | Non-text elements, placeholder text |
| #6DC186 text on black | 9.62:1 | AAA | Lc -59.4 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E0EEE3
oklch(93.6% 0.021 152.2)
-
Step 200
200
#C6E1CC
oklch(88.4% 0.04 152.1)
-
Step 300
300
#9DCFA9
oklch(80.9% 0.075 151.8)
-
Step 400
400 (this color)
#6DC186
oklch(74.2% 0.119 152.2)
-
Step 500
500
#26A359
oklch(63.2% 0.153 152)
-
Step 600
600
#008A46
oklch(55.5% 0.145 152.3)
-
Step 700
700
#00743A
oklch(49% 0.128 152.4)
-
Step 800
800
#00602E
oklch(42.8% 0.113 152)
-
Step 900
900
#005026
oklch(37.8% 0.099 152.3)
-
Step 950
950
#072F16
oklch(27% 0.063 151.7)
#6DC186 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) | #C1B582 | 0.102 |
| Deuteranopia (no green cones) | #B5AC89 | 0.101 |
| Tritanopia (no blue cones) | #5DBFB1 | 0.062 |
| Achromatopsia (no color) | #AFAFAF | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6DC186
#6DC186
oklch(74.2% 0.119 152.2)
- #D78FCD
#D78FCD
oklch(74.2% 0.118 331.7)
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 #6DC186, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.021
- Faded Green #7BB274 ΔE 0.041
- Lichen #8FB67B ΔE 0.042
- Dark Sea Green #8FBC8F ΔE 0.042
- Sage Green #88B378 ΔE 0.042
- Dark Mint #48C072 ΔE 0.042
- Greenblue #23C48B ΔE 0.042
- Medium Aquamarine #66CDAA ΔE 0.049
Use #6DC186 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.