#327657
Closest named color: Dark Aquamarine (#017371). oklch(51.3% 0.086 161.3), rgb(50, 118, 87).
Aa
White text reads best on this color (5.43:1).
About this color
#327657 is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.086 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.047 away. White text reads best on it, at 5.43:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.86:1 |
| White text | 5.43:1 |
Values
| HEX | #327657 |
| RGB | rgb(50, 118, 87) |
| HSL | hsl(153, 40%, 33%) |
| OKLCH | oklch(51.3% 0.086 161.3) |
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 #327657 | 5.43:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #327657 | 3.86:1 | AA large text | Lc 27.2 | Dividers and decoration only |
| #327657 text on white | 5.43:1 | AA | Lc 76.9 | Fine for body text |
| #327657 text on black | 3.86:1 | AA large text | Lc -24.9 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3ECE7
oklch(93.5% 0.012 162)
-
Step 200
200
#CDDED4
oklch(88.5% 0.023 160.2)
-
Step 300
300
#AAC9B8
oklch(80.8% 0.041 161.4)
-
Step 400
400
#7BAE93
oklch(70.7% 0.067 160.9)
-
Step 500
500
#579A79
oklch(63.2% 0.086 161.2)
-
Step 600
600
#3A8462
oklch(55.6% 0.092 161.3)
-
Step 700
700 (this color)
#327657
oklch(51.3% 0.086 161.3)
-
Step 800
800
#255B42
oklch(42.7% 0.072 161)
-
Step 900
900
#244B38
oklch(37.8% 0.056 160.9)
-
Step 950
950
#162C21
oklch(27.1% 0.035 161)
#327657 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) | #746E55 | 0.081 |
| Deuteranopia (no green cones) | #6B6759 | 0.080 |
| Tritanopia (no blue cones) | #18766D | 0.035 |
| Achromatopsia (no color) | #6A6A6A | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #327657
#327657
oklch(51.3% 0.086 161.3)
- #885275
#885275
oklch(51.2% 0.086 341.3)
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 #327657, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.047
- Bluegreen #017A79 ΔE 0.050
- Deep Turquoise #017374 ΔE 0.052
- Dark Olive Green #556B2F ΔE 0.056
- Jungle Green #048243 ΔE 0.057
- Dark Moss Green #606C38 ΔE 0.058
- Teal #008080 ΔE 0.060
- Deep Aqua #08787F ΔE 0.061
Use #327657 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.