#6BC781
Closest named color: Soft Green (#6FC276). oklch(75.5% 0.134 149.9), rgb(107, 199, 129).
Aa
Black text reads best on this color (10.11:1).
About this color
#6BC781 is a medium-light, moderately saturated green. In OKLCH its lightness is 75%, its chroma 0.134 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.016 away. Black text reads best on it, at 10.11:1.
| Hue family | Greens |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 10.11:1 |
| White text | 2.07:1 |
Values
| HEX | #6BC781 |
| RGB | rgb(107, 199, 129) |
| HSL | hsl(134, 45%, 60%) |
| OKLCH | oklch(75.5% 0.134 149.9) |
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 #6BC781 | 2.07:1 | Fails | Lc -44.9 | Non-text elements, placeholder text |
| Black text on #6BC781 | 10.11:1 | AAA | Lc 63.6 | Content text, not long reading |
| #6BC781 text on white | 2.07:1 | Fails | Lc 40.4 | Non-text elements, placeholder text |
| #6BC781 text on black | 10.11:1 | AAA | Lc -61.9 | Content text, not long reading |
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
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DFEFE1
oklch(93.6% 0.025 149.1)
-
Step 200
200
#C4E2C9
oklch(88.4% 0.046 150.1)
-
Step 300
300
#9AD0A4
oklch(80.8% 0.083 149.9)
-
Step 400
400 (this color)
#6BC781
oklch(75.5% 0.134 149.9)
-
Step 500
500
#0DA54C
oklch(63.2% 0.172 149.8)
-
Step 600
600
#008B3E
oklch(55.6% 0.154 149.9)
-
Step 700
700
#007533
oklch(49.1% 0.136 149.9)
-
Step 800
800
#006029
oklch(42.7% 0.118 150)
-
Step 900
900
#005021
oklch(37.7% 0.104 150)
-
Step 950
950
#033012
oklch(27.2% 0.072 149.7)
#6BC781 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) | #C8B97C | 0.112 |
| Deuteranopia (no green cones) | #BBB085 | 0.111 |
| Tritanopia (no blue cones) | #5AC4B5 | 0.074 |
| Achromatopsia (no color) | #B4B4B4 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BC781
#6BC781
oklch(75.5% 0.134 149.9)
- #DF8FD8
#DF8FD8
oklch(75.5% 0.134 329.9)
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 #6BC781, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.016
- Dark Mint #48C072 ΔE 0.040
- Greenblue #23C48B ΔE 0.044
- Seaweed #18D17B ΔE 0.051
- Medium Aquamarine #66CDAA ΔE 0.051
- Algae Green #21C36F ΔE 0.054
- Emerald #06D6A0 ΔE 0.054
- Lichen #8FB67B ΔE 0.055
Use #6BC781 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.