#6BD09F
Closest named color: Medium Aquamarine (#66CDAA). oklch(78.3% 0.119 160.7), rgb(107, 208, 159).
Aa
Black text reads best on this color (11.14:1).
About this color
#6BD09F is a light, moderately saturated green. In OKLCH its lightness is 78%, its chroma 0.119 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Aquamarine (#66CDAA), ΔE 0.020 away. Black text reads best on it, at 11.14:1.
| Hue family | Greens |
| Lightness | light (78%) |
| Chroma | moderately saturated (0.119) |
| Temperature | in between |
| Nearest name | Medium Aquamarine (#66CDAA) |
| Black text | 11.14:1 |
| White text | 1.88:1 |
Values
| HEX | #6BD09F |
| RGB | rgb(107, 208, 159) |
| HSL | hsl(151, 52%, 62%) |
| OKLCH | oklch(78.3% 0.119 160.7) |
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 #6BD09F | 1.88:1 | Fails | Lc -39.8 | Non-text elements, placeholder text |
| Black text on #6BD09F | 11.14:1 | AAA | Lc 68.3 | Content text, not long reading |
| #6BD09F text on white | 1.88:1 | Fails | Lc 35.5 | Non-text elements, placeholder text |
| #6BD09F text on black | 11.14:1 | AAA | Lc -67.0 | 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
#EDF9F2
oklch(97.1% 0.016 160.6)
-
Step 100
100
#D7F1E2
oklch(93.5% 0.034 160.4)
-
Step 200
200
#B3E7CB
oklch(88.4% 0.066 161.2)
-
Step 300
300 (this color)
#6BD09F
oklch(78.3% 0.119 160.7)
-
Step 400
400
#00BE7F
oklch(70.8% 0.158 160.7)
-
Step 500
500
#00A36C
oklch(63.2% 0.142 160.5)
-
Step 600
600
#00895A
oklch(55.6% 0.125 160.5)
-
Step 700
700
#00734B
oklch(49% 0.11 160.6)
-
Step 800
800
#005E3D
oklch(42.6% 0.095 160.9)
-
Step 900
900
#004F32
oklch(37.7% 0.085 160.4)
-
Step 950
950
#002F1C
oklch(26.9% 0.06 160.5)
#6BD09F 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) | #CEC39C | 0.115 |
| Deuteranopia (no green cones) | #BEB8A2 | 0.111 |
| Tritanopia (no blue cones) | #4DCFC2 | 0.051 |
| Achromatopsia (no color) | #BDBDBD | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BD09F
#6BD09F
oklch(78.3% 0.119 160.7)
- #EC99CF
#EC99CF
oklch(78.2% 0.12 340.9)
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 #6BD09F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Aquamarine #66CDAA ΔE 0.020
- Seafoam Blue #78D1B6 ΔE 0.035
- Pale Teal #82CBB2 ΔE 0.041
- Emerald #06D6A0 ΔE 0.043
- Soft Green #6FC276 ΔE 0.055
- Dark Sea Green #8FBC8F ΔE 0.058
- Tiffany Blue #94D2BD ΔE 0.061
- Medium Turquoise #48D1CC ΔE 0.063
Use #6BD09F 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.