#328C53
Closest named color: Sea Green (#2E8B57). oklch(57.2% 0.122 152.4), rgb(50, 140, 83).
Aa
Black text reads best on this color (5.01:1).
About this color
#328C53 is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.122 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.007 away. Black text reads best on it, at 5.01:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 5.01:1 |
| White text | 4.19:1 |
Values
| HEX | #328C53 |
| RGB | rgb(50, 140, 83) |
| HSL | hsl(142, 47%, 37%) |
| OKLCH | oklch(57.2% 0.122 152.4) |
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 #328C53 | 4.19:1 | AA large text | Lc -74.1 | Content text, not long reading |
| Black text on #328C53 | 5.01:1 | AA | Lc 35.5 | Non-text elements, placeholder text |
| #328C53 text on white | 4.19:1 | AA large text | Lc 68.6 | Content text, not long reading |
| #328C53 text on black | 5.01:1 | AA | Lc -33.1 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#CBDFD0
oklch(88.5% 0.029 153.3)
-
Step 300
300
#A7CBB0
oklch(80.8% 0.054 152.7)
-
Step 400
400
#75B186
oklch(70.7% 0.089 152.6)
-
Step 500
500
#4E9D67
oklch(63.1% 0.113 152.2)
-
Step 600
600 (this color)
#328C53
oklch(57.2% 0.122 152.4)
-
Step 700
700
#1D733F
oklch(49.2% 0.115 152.2)
-
Step 800
800
#1C5D34
oklch(42.6% 0.094 152.2)
-
Step 900
900
#1E4D2E
oklch(37.8% 0.074 152.4)
-
Step 950
950
#132D1B
oklch(27% 0.047 152.1)
#328C53 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) | #8C814F | 0.105 |
| Deuteranopia (no green cones) | #817857 | 0.105 |
| Tritanopia (no blue cones) | #0E8A7E | 0.064 |
| Achromatopsia (no color) | #7C7C7C | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #328C53
#328C53
oklch(57.2% 0.122 152.4)
- #A15A97
#A15A97
oklch(57.1% 0.123 332.4)
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 #328C53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.007
- Viridian #1E9167 ΔE 0.026
- Light Forest Green #4F9153 ΔE 0.030
- Fern Green #548D44 ΔE 0.032
- Dark Sage #598556 ΔE 0.040
- Jungle Green #048243 ΔE 0.042
- Kelley Green #009337 ΔE 0.049
- Moss Green #658B38 ΔE 0.050
Use #328C53 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.