#339168
Closest named color: Viridian (#1E9167). oklch(59% 0.109 161.2), rgb(51, 145, 104).
Aa
Black text reads best on this color (5.39:1).
About this color
#339168 is a medium-dark, moderately saturated green. In OKLCH its lightness is 59%, its chroma 0.109 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Viridian (#1E9167), ΔE 0.011 away. Black text reads best on it, at 5.39:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Viridian (#1E9167) |
| Black text | 5.39:1 |
| White text | 3.89:1 |
Values
| HEX | #339168 |
| RGB | rgb(51, 145, 104) |
| HSL | hsl(154, 48%, 38%) |
| OKLCH | oklch(59% 0.109 161.2) |
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 #339168 | 3.89:1 | AA large text | Lc -71.6 | Content text, not long reading |
| Black text on #339168 | 5.39:1 | AA | Lc 38.0 | Non-text elements, placeholder text |
| #339168 text on white | 3.89:1 | AA large text | Lc 66.1 | Content text, not long reading |
| #339168 text on black | 5.39:1 | AA | Lc -35.6 | 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
#E2EDE7
oklch(93.6% 0.014 162.5)
-
Step 200
200
#CADFD3
oklch(88.5% 0.028 160.8)
-
Step 300
300
#A6CBB6
oklch(80.9% 0.049 160.2)
-
Step 400
400
#73B091
oklch(70.7% 0.078 161.4)
-
Step 500
500
#4A9C76
oklch(63.1% 0.1 161.5)
-
Step 600
600 (this color)
#339168
oklch(59% 0.109 161.2)
-
Step 700
700
#16724E
oklch(49.1% 0.101 161.4)
-
Step 800
800
#175D40
oklch(42.7% 0.084 161.3)
-
Step 900
900
#1B4C36
oklch(37.6% 0.066 161.2)
-
Step 950
950
#122D20
oklch(27.1% 0.041 160.9)
#339168 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) | #8F8666 | 0.105 |
| Deuteranopia (no green cones) | #827D6B | 0.101 |
| Tritanopia (no blue cones) | #009186 | 0.045 |
| Achromatopsia (no color) | #818181 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #339168
#339168
oklch(59% 0.109 161.2)
- #A86290
#A86290
oklch(59% 0.108 341.2)
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 #339168, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Viridian #1E9167 ΔE 0.011
- Sea Green #2E8B57 ΔE 0.027
- Ocean Green #3D9973 ΔE 0.028
- Light Forest Green #4F9153 ΔE 0.032
- Dark Sage #598556 ΔE 0.043
- Fern Green #548D44 ΔE 0.046
- Slate Green #658D6D ΔE 0.048
- Dusty Teal #4C9085 ΔE 0.052
Use #339168 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.