#358565
Closest named color: Sea Green (#2E8B57). oklch(55.8% 0.093 164), rgb(53, 133, 101).
Aa
Black text reads best on this color (4.69:1).
About this color
#358565 is a medium-dark, moderately saturated green. In OKLCH its lightness is 56%, its chroma 0.093 and its hue 164°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.032 away. Black text reads best on it, at 4.69:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.69:1 |
| White text | 4.47:1 |
Values
| HEX | #358565 |
| RGB | rgb(53, 133, 101) |
| HSL | hsl(156, 43%, 36%) |
| OKLCH | oklch(55.8% 0.093 164) |
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 #358565 | 4.47:1 | AA large text | Lc -76.3 | Fine for body text |
| Black text on #358565 | 4.69:1 | AA | Lc 33.3 | Non-text elements, placeholder text |
| #358565 text on white | 4.47:1 | AA large text | Lc 70.8 | Content text, not long reading |
| #358565 text on black | 4.69:1 | AA | Lc -30.9 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3EDE8
oklch(93.7% 0.013 164.8)
-
Step 200
200
#CCDED5
oklch(88.5% 0.023 164.5)
-
Step 300
300
#A9CAB9
oklch(81% 0.043 162.9)
-
Step 400
400
#79AE95
oklch(70.6% 0.067 163.7)
-
Step 500
500
#539A7B
oklch(63.1% 0.087 163.8)
-
Step 600
600 (this color)
#358565
oklch(55.8% 0.093 164)
-
Step 700
700
#267053
oklch(49.1% 0.087 163.7)
-
Step 800
800
#215B44
oklch(42.6% 0.072 164.1)
-
Step 900
900
#214B39
oklch(37.7% 0.057 163.5)
-
Step 950
950
#152C22
oklch(27.1% 0.035 164.2)
#358565 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) | #837C63 | 0.092 |
| Deuteranopia (no green cones) | #777467 | 0.088 |
| Tritanopia (no blue cones) | #0B857C | 0.037 |
| Achromatopsia (no color) | #777777 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #358565
#358565
oklch(55.8% 0.093 164)
- #9A5D81
#9A5D81
oklch(55.8% 0.093 344.2)
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 #358565, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.032
- Viridian #1E9167 ΔE 0.036
- Dark Sage #598556 ΔE 0.036
- Teal #008080 ΔE 0.052
- Dark Cyan #008B8B ΔE 0.054
- Jungle Green #048243 ΔE 0.055
- Light Forest Green #4F9153 ΔE 0.055
- Slate Green #658D6D ΔE 0.057
Use #358565 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.