#6DD783
Closest named color: Aqua Green (#12E193). oklch(79.5% 0.154 148.7), rgb(109, 215, 131).
Aa
Black text reads best on this color (11.69:1).
About this color
#6DD783 is a light, vivid green. In OKLCH its lightness is 80%, its chroma 0.154 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Aqua Green (#12E193), ΔE 0.042 away. Black text reads best on it, at 11.69:1.
| Hue family | Greens |
| Lightness | light (80%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Aqua Green (#12E193) |
| Black text | 11.69:1 |
| White text | 1.79:1 |
Values
| HEX | #6DD783 |
| RGB | rgb(109, 215, 131) |
| HSL | hsl(132, 57%, 64%) |
| OKLCH | oklch(79.5% 0.154 148.7) |
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 #6DD783 | 1.79:1 | Fails | Lc -37.0 | Non-text elements, placeholder text |
| Black text on #6DD783 | 11.69:1 | AAA | Lc 70.8 | Content text, not long reading |
| #6DD783 text on white | 1.79:1 | Fails | Lc 33.0 | Non-text elements, placeholder text |
| #6DD783 text on black | 11.69:1 | AAA | Lc -69.6 | 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 300.
-
Step 50
50
#EDFAEE
oklch(97.2% 0.021 147.6)
-
Step 100
100
#D6F3DA
oklch(93.6% 0.045 149.2)
-
Step 200
200
#B2E9BA
oklch(88.4% 0.085 148.8)
-
Step 300
300 (this color)
#6DD783
oklch(79.5% 0.154 148.7)
-
Step 400
400
#00C152
oklch(70.8% 0.201 148.7)
-
Step 500
500
#00A545
oklch(63% 0.179 148.7)
-
Step 600
600
#008B39
oklch(55.6% 0.158 148.7)
-
Step 700
700
#00752F
oklch(49.1% 0.139 148.8)
-
Step 800
800
#006025
oklch(42.7% 0.121 148.7)
-
Step 900
900
#00501E
oklch(37.6% 0.107 148.8)
-
Step 950
950
#00300F
oklch(27% 0.076 148.8)
#6DD783 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) | #D9C77D | 0.127 |
| Deuteranopia (no green cones) | #CABD88 | 0.125 |
| Tritanopia (no blue cones) | #59D3C2 | 0.088 |
| Achromatopsia (no color) | #C1C1C1 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6DD783
#6DD783
oklch(79.5% 0.154 148.7)
- #F296ED
#F296ED
oklch(79.5% 0.155 328.8)
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 #6DD783, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Green #12E193 ΔE 0.042
- Weird Green #3AE57F ΔE 0.048
- Seaweed #18D17B ΔE 0.051
- Emerald #06D6A0 ΔE 0.052
- Fresh Green #69D84F ΔE 0.056
- Soft Green #6FC276 ΔE 0.057
- Light Moss Green #A6C875 ΔE 0.064
- Medium Aquamarine #66CDAA ΔE 0.066
Use #6DD783 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.