#6BD689
Closest named color: Aqua Green (#12E193). oklch(79.3% 0.148 150.9), rgb(107, 214, 137).
Aa
Black text reads best on this color (11.60:1).
About this color
#6BD689 is a light, vivid green. In OKLCH its lightness is 79%, its chroma 0.148 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Aqua Green (#12E193), ΔE 0.043 away. Black text reads best on it, at 11.60:1.
| Hue family | Greens |
| Lightness | light (79%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Aqua Green (#12E193) |
| Black text | 11.60:1 |
| White text | 1.80:1 |
Values
| HEX | #6BD689 |
| RGB | rgb(107, 214, 137) |
| HSL | hsl(137, 57%, 63%) |
| OKLCH | oklch(79.3% 0.148 150.9) |
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 #6BD689 | 1.80:1 | Fails | Lc -37.5 | Non-text elements, placeholder text |
| Black text on #6BD689 | 11.60:1 | AAA | Lc 70.4 | Content text, not long reading |
| #6BD689 text on white | 1.80:1 | Fails | Lc 33.4 | Non-text elements, placeholder text |
| #6BD689 text on black | 11.60:1 | AAA | Lc -69.2 | 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
#ECFAEF
oklch(97.2% 0.021 152.2)
-
Step 100
100
#D6F3DC
oklch(93.7% 0.043 151.5)
-
Step 200
200
#B2E9BE
oklch(88.5% 0.081 151.1)
-
Step 300
300 (this color)
#6BD689
oklch(79.3% 0.148 150.9)
-
Step 400
400
#00C05D
oklch(70.7% 0.191 150.8)
-
Step 500
500
#00A54F
oklch(63.2% 0.171 150.8)
-
Step 600
600
#008B41
oklch(55.7% 0.151 150.7)
-
Step 700
700
#007536
oklch(49.2% 0.133 150.8)
-
Step 800
800
#00602B
oklch(42.8% 0.116 150.8)
-
Step 900
900
#005023
oklch(37.7% 0.102 150.9)
-
Step 950
950
#003012
oklch(27% 0.073 150.7)
#6BD689 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) | #D7C784 | 0.125 |
| Deuteranopia (no green cones) | #C8BC8E | 0.124 |
| Tritanopia (no blue cones) | #54D3C2 | 0.080 |
| Achromatopsia (no color) | #C1C1C1 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BD689
#6BD689
oklch(79.3% 0.148 150.9)
- #F196E7
#F196E7
oklch(79.2% 0.149 330.9)
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 #6BD689, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aqua Green #12E193 ΔE 0.043
- Emerald #06D6A0 ΔE 0.046
- Seaweed #18D17B ΔE 0.051
- Weird Green #3AE57F ΔE 0.053
- Soft Green #6FC276 ΔE 0.054
- Medium Aquamarine #66CDAA ΔE 0.058
- Light Moss Green #A6C875 ΔE 0.063
- Fresh Green #69D84F ΔE 0.064
Use #6BD689 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.