#548E67
Closest named color: Slate Green (#658D6D). oklch(59.6% 0.086 153.6), rgb(84, 142, 103).
Aa
Black text reads best on this color (5.44:1).
About this color
#548E67 is a medium-dark, moderately saturated green. In OKLCH its lightness is 60%, its chroma 0.086 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.022 away. Black text reads best on it, at 5.44:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.44:1 |
| White text | 3.85:1 |
Values
| HEX | #548E67 |
| RGB | rgb(84, 142, 103) |
| HSL | hsl(140, 26%, 44%) |
| OKLCH | oklch(59.6% 0.086 153.6) |
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 #548E67 | 3.85:1 | AA large text | Lc -71.5 | Content text, not long reading |
| Black text on #548E67 | 5.44:1 | AA | Lc 38.1 | Non-text elements, placeholder text |
| #548E67 text on white | 3.85:1 | AA large text | Lc 65.9 | Content text, not long reading |
| #548E67 text on black | 5.44:1 | AA | Lc -35.7 | 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 500.
-
Step 50
50
#F3F7F4
oklch(97.2% 0.006 153.8)
-
Step 100
100
#E4ECE6
oklch(93.5% 0.012 153.7)
-
Step 200
200
#CEDED2
oklch(88.5% 0.024 153.4)
-
Step 300
300
#ADC9B4
oklch(80.9% 0.042 153)
-
Step 400
400
#80AD8D
oklch(70.6% 0.067 153.5)
-
Step 500
500 (this color)
#548E67
oklch(59.6% 0.086 153.6)
-
Step 600
600
#438359
oklch(55.5% 0.093 153.4)
-
Step 700
700
#346F49
oklch(49.1% 0.087 153.5)
-
Step 800
800
#2C5A3C
oklch(42.6% 0.072 153.6)
-
Step 900
900
#284A34
oklch(37.6% 0.055 154.4)
-
Step 950
950
#182C1E
oklch(27.1% 0.037 152.9)
#548E67 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) | #8E8565 | 0.077 |
| Deuteranopia (no green cones) | #857F69 | 0.074 |
| Tritanopia (no blue cones) | #498D83 | 0.042 |
| Achromatopsia (no color) | #828282 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #548E67
#548E67
oklch(59.6% 0.086 153.6)
- #9E6B94
#9E6B94
oklch(59.5% 0.086 333.8)
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 #548E67, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.022
- Dark Sage #598556 ΔE 0.029
- Light Forest Green #4F9153 ΔE 0.032
- Ocean Green #3D9973 ΔE 0.033
- Viridian #1E9167 ΔE 0.038
- Dusty Teal #4C9085 ΔE 0.042
- Sea Green #2E8B57 ΔE 0.043
- Fern Green #548D44 ΔE 0.045
Use #548E67 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.