#6BCA94
Closest named color: Medium Aquamarine (#66CDAA). oklch(76.6% 0.12 157), rgb(107, 202, 148).
Aa
Black text reads best on this color (10.50:1).
About this color
#6BCA94 is a medium-light, moderately saturated green. In OKLCH its lightness is 77%, its chroma 0.120 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Aquamarine (#66CDAA), ΔE 0.028 away. Black text reads best on it, at 10.50:1.
| Hue family | Greens |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Medium Aquamarine (#66CDAA) |
| Black text | 10.50:1 |
| White text | 1.99:1 |
Values
| HEX | #6BCA94 |
| RGB | rgb(107, 202, 148) |
| HSL | hsl(146, 47%, 61%) |
| OKLCH | oklch(76.6% 0.12 157) |
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 #6BCA94 | 1.99:1 | Fails | Lc -43.0 | Non-text elements, placeholder text |
| Black text on #6BCA94 | 10.50:1 | AAA | Lc 65.4 | Content text, not long reading |
| #6BCA94 text on white | 1.99:1 | Fails | Lc 38.5 | Non-text elements, placeholder text |
| #6BCA94 text on black | 10.50:1 | AAA | Lc -63.8 | 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 300.
-
Step 50
50
#EDF9F1
oklch(97.1% 0.016 156.9)
-
Step 100
100
#D8F1E1
oklch(93.5% 0.034 157.6)
-
Step 200
200
#B5E7C8
oklch(88.5% 0.067 157.5)
-
Step 300
300 (this color)
#6BCA94
oklch(76.6% 0.12 157)
-
Step 400
400
#00BF75
oklch(70.8% 0.168 157.1)
-
Step 500
500
#00A363
oklch(63% 0.15 157)
-
Step 600
600
#008A53
oklch(55.7% 0.133 157)
-
Step 700
700
#007445
oklch(49.2% 0.117 157)
-
Step 800
800
#005F38
oklch(42.7% 0.101 157.3)
-
Step 900
900
#004F2D
oklch(37.6% 0.09 156.8)
-
Step 950
950
#002F19
oklch(26.9% 0.064 157.1)
#6BCA94 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) | #C9BD91 | 0.111 |
| Deuteranopia (no green cones) | #BBB397 | 0.108 |
| Tritanopia (no blue cones) | #53C9BB | 0.056 |
| Achromatopsia (no color) | #B7B7B7 | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6BCA94
#6BCA94
oklch(76.6% 0.12 157)
- #E495CF
#E495CF
oklch(76.7% 0.12 337)
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 #6BCA94, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Aquamarine #66CDAA ΔE 0.028
- Soft Green #6FC276 ΔE 0.037
- Emerald #06D6A0 ΔE 0.047
- Dark Sea Green #8FBC8F ΔE 0.048
- Seafoam Blue #78D1B6 ΔE 0.049
- Pale Teal #82CBB2 ΔE 0.050
- Greenblue #23C48B ΔE 0.050
- Dark Mint #48C072 ΔE 0.059
Use #6BCA94 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.