#496C65
Closest named color: Slate (#516572). oklch(50.2% 0.042 180.7), rgb(73, 108, 101).
Aa
White text reads best on this color (5.80:1).
About this color
#496C65 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 50%, its chroma 0.042 and its hue 181°. Its hue sits on the cool side of the wheel. The nearest named color is Slate (#516572), ΔE 0.036 away. White text reads best on it, at 5.80:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (50%) |
| Chroma | muted (0.042) |
| Temperature | cool |
| Nearest name | Slate (#516572) |
| Black text | 3.61:1 |
| White text | 5.80:1 |
Values
| HEX | #496C65 |
| RGB | rgb(73, 108, 101) |
| HSL | hsl(168, 19%, 35%) |
| OKLCH | oklch(50.2% 0.042 180.7) |
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 #496C65 | 5.80:1 | AA | Lc -84.3 | Fine for body text |
| Black text on #496C65 | 3.61:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #496C65 text on white | 5.80:1 | AA | Lc 79.0 | Fine for body text |
| #496C65 text on black | 3.61:1 | AA large text | Lc -22.8 | Dividers and decoration only |
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 700.
-
Step 50
50
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E6EBEA
oklch(93.6% 0.006 183)
-
Step 200
200
#D2DCD9
oklch(88.6% 0.012 176.3)
-
Step 300
300
#B3C5C1
oklch(80.9% 0.02 181)
-
Step 400
400
#8BA8A1
oklch(70.8% 0.034 179)
-
Step 500
500
#6E928B
oklch(63.1% 0.041 181.6)
-
Step 600
600
#567C75
oklch(55.6% 0.044 181.9)
-
Step 700
700 (this color)
#496C65
oklch(50.2% 0.042 180.7)
-
Step 800
800
#3A5550
oklch(42.6% 0.034 181.9)
-
Step 900
900
#324642
oklch(37.6% 0.026 181.1)
-
Step 950
950
#1D2927
oklch(26.9% 0.017 183.7)
#496C65 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) | #696865 | 0.045 |
| Deuteranopia (no green cones) | #636366 | 0.043 |
| Tritanopia (no blue cones) | #3E6D6A | 0.013 |
| Achromatopsia (no color) | #656565 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #496C65
#496C65
oklch(50.2% 0.042 180.7)
- #795A63
#795A63
oklch(50.2% 0.043 359.6)
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 #496C65, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.036
- Dim Gray #696969 ΔE 0.046
- Dark Aquamarine #017371 ΔE 0.046
- Deep Turquoise #017374 ΔE 0.047
- Dark Aqua #05696B ΔE 0.050
- Bluegreen #017A79 ΔE 0.054
- Deep Aqua #08787F ΔE 0.054
- Dark Green Blue #1F6357 ΔE 0.056
Use #496C65 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.