#6DC779
Closest named color: Soft Green (#6FC276). oklch(75.4% 0.141 147), rgb(109, 199, 121).
Aa
Black text reads best on this color (10.09:1).
About this color
#6DC779 is a medium-light, vivid green. In OKLCH its lightness is 75%, its chroma 0.141 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Green (#6FC276), ΔE 0.013 away. Black text reads best on it, at 10.09:1.
| Hue family | Greens |
| Lightness | medium-light (75%) |
| Chroma | vivid (0.141) |
| Temperature | in between |
| Nearest name | Soft Green (#6FC276) |
| Black text | 10.09:1 |
| White text | 2.08:1 |
Values
| HEX | #6DC779 |
| RGB | rgb(109, 199, 121) |
| HSL | hsl(128, 45%, 60%) |
| OKLCH | oklch(75.4% 0.141 147) |
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 #6DC779 | 2.08:1 | Fails | Lc -45.0 | Large or bold text, headings |
| Black text on #6DC779 | 10.09:1 | AAA | Lc 63.5 | Content text, not long reading |
| #6DC779 text on white | 2.08:1 | Fails | Lc 40.4 | Non-text elements, placeholder text |
| #6DC779 text on black | 10.09:1 | AAA | Lc -61.8 | 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
#F1F8F1
oklch(97.2% 0.012 145.5)
-
Step 100
100
#DFEFE0
oklch(93.6% 0.026 147.1)
-
Step 200
200
#C5E2C7
oklch(88.4% 0.048 147.1)
-
Step 300
300
#9BD1A0
oklch(81% 0.088 147.1)
-
Step 400
400 (this color)
#6DC779
oklch(75.4% 0.141 147)
-
Step 500
500
#19A540
oklch(63.2% 0.18 147)
-
Step 600
600
#008B31
oklch(55.5% 0.165 147.1)
-
Step 700
700
#007528
oklch(49% 0.145 147.1)
-
Step 800
800
#00601F
oklch(42.6% 0.127 147)
-
Step 900
900
#005019
oklch(37.6% 0.111 147.2)
-
Step 950
950
#05300E
oklch(27.2% 0.075 146.6)
#6DC779 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) | #C9B974 | 0.112 |
| Deuteranopia (no green cones) | #BCB07E | 0.111 |
| Tritanopia (no blue cones) | #5FC3B4 | 0.084 |
| Achromatopsia (no color) | #B4B4B4 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6DC779
#6DC779
oklch(75.4% 0.141 147)
- #DE8EDD
#DE8EDD
oklch(75.4% 0.14 327.3)
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 #6DC779, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Green #6FC276 ΔE 0.013
- Dark Mint #48C072 ΔE 0.038
- Seaweed #18D17B ΔE 0.048
- Greenblue #23C48B ΔE 0.048
- Turtle Green #75B84F ΔE 0.051
- Algae Green #21C36F ΔE 0.051
- Dark Mint Green #20C073 ΔE 0.054
- Lichen #8FB67B ΔE 0.058
Use #6DC779 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.