#168850
Closest named color: Sea Green (#2E8B57). oklch(55.3% 0.129 155.3), rgb(22, 136, 80).
Aa
Black text reads best on this color (4.67:1).
About this color
#168850 is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.129 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.018 away. Black text reads best on it, at 4.67:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.67:1 |
| White text | 4.49:1 |
Values
| HEX | #168850 |
| RGB | rgb(22, 136, 80) |
| HSL | hsl(151, 72%, 31%) |
| OKLCH | oklch(55.3% 0.129 155.3) |
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 #168850 | 4.49:1 | AA large text | Lc -76.2 | Fine for body text |
| Black text on #168850 | 4.67:1 | AA | Lc 33.4 | Non-text elements, placeholder text |
| #168850 text on white | 4.49:1 | AA large text | Lc 70.7 | Content text, not long reading |
| #168850 text on black | 4.67:1 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#C9E0D0
oklch(88.5% 0.033 155.3)
-
Step 300
300
#A3CCB1
oklch(80.8% 0.058 156)
-
Step 400
400
#6FB287
oklch(70.7% 0.093 155.1)
-
Step 500
500
#439E69
oklch(63% 0.119 155.2)
-
Step 600
600 (this color)
#168850
oklch(55.3% 0.129 155.3)
-
Step 700
700
#027441
oklch(49.1% 0.121 155.1)
-
Step 800
800
#0C5E36
oklch(42.6% 0.099 155.4)
-
Step 900
900
#174D2F
oklch(37.6% 0.077 155.3)
-
Step 950
950
#0F2D1C
oklch(26.9% 0.048 156.1)
#168850 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) | #877C4C | 0.115 |
| Deuteranopia (no green cones) | #7B7354 | 0.113 |
| Tritanopia (no blue cones) | #00877A | 0.063 |
| Achromatopsia (no color) | #777777 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #168850
#168850
oklch(55.3% 0.129 155.3)
- #A05290
#A05290
oklch(55.4% 0.13 335.4)
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 #168850, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.018
- Jungle Green #048243 ΔE 0.024
- Viridian #1E9167 ΔE 0.037
- Fern Green #548D44 ΔE 0.049
- Light Forest Green #4F9153 ΔE 0.050
- Forest Green #228B22 ΔE 0.051
- Kelley Green #009337 ΔE 0.051
- Dark Sage #598556 ΔE 0.052
Use #168850 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.