#558464
Closest named color: Dark Sage (#598556). oklch(57% 0.071 153.8), rgb(85, 132, 100).
Aa
Black text reads best on this color (4.87:1).
About this color
#558464 is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.071 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.021 away. Black text reads best on it, at 4.87:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.071) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.87:1 |
| White text | 4.31:1 |
Values
| HEX | #558464 |
| RGB | rgb(85, 132, 100) |
| HSL | hsl(139, 22%, 43%) |
| OKLCH | oklch(57% 0.071 153.8) |
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 #558464 | 4.31:1 | AA large text | Lc -75.3 | Fine for body text |
| Black text on #558464 | 4.87:1 | AA | Lc 34.3 | Non-text elements, placeholder text |
| #558464 text on white | 4.31:1 | AA large text | Lc 69.8 | Content text, not long reading |
| #558464 text on black | 4.87:1 | AA | Lc -31.9 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE7
oklch(93.6% 0.01 155.1)
-
Step 200
200
#D1DDD4
oklch(88.6% 0.018 153.5)
-
Step 300
300
#B1C7B7
oklch(80.8% 0.033 154)
-
Step 400
400
#88AA92
oklch(70.6% 0.051 154.2)
-
Step 500
500
#6A9577
oklch(63% 0.065 153.8)
-
Step 600
600 (this color)
#558464
oklch(57% 0.071 153.8)
-
Step 700
700
#416C4F
oklch(49.1% 0.067 153.8)
-
Step 800
800
#365841
oklch(42.7% 0.055 153.9)
-
Step 900
900
#2F4837
oklch(37.6% 0.042 154.2)
-
Step 950
950
#1C2A20
oklch(26.9% 0.027 153.3)
#558464 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) | #847D62 | 0.064 |
| Deuteranopia (no green cones) | #7C7866 | 0.061 |
| Tritanopia (no blue cones) | #4D837B | 0.036 |
| Achromatopsia (no color) | #7A7A7A | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #558464
#558464
oklch(57% 0.071 153.8)
- #926889
#926889
oklch(57.2% 0.071 334.3)
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 #558464, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.021
- Slate Green #658D6D ΔE 0.035
- Military Green #667C3E ΔE 0.047
- Sea Green #2E8B57 ΔE 0.047
- Dusty Teal #4C9085 ΔE 0.050
- Viridian #1E9167 ΔE 0.051
- Light Forest Green #4F9153 ΔE 0.052
- Swamp #698339 ΔE 0.054
Use #558464 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.