#496A69
Closest named color: Slate (#516572). oklch(49.9% 0.038 193.6), rgb(73, 106, 105).
Aa
White text reads best on this color (5.91:1).
About this color
#496A69 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 50%, its chroma 0.038 and its hue 194°. Its hue sits on the cool side of the wheel. The nearest named color is Slate (#516572), ΔE 0.027 away. White text reads best on it, at 5.91:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (50%) |
| Chroma | muted (0.038) |
| Temperature | cool |
| Nearest name | Slate (#516572) |
| Black text | 3.54:1 |
| White text | 5.91:1 |
Values
| HEX | #496A69 |
| RGB | rgb(73, 106, 105) |
| HSL | hsl(178, 18%, 35%) |
| OKLCH | oklch(49.9% 0.038 193.6) |
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 #496A69 | 5.91:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #496A69 | 3.54:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #496A69 text on white | 5.91:1 | AA | Lc 79.6 | Fine for body text |
| #496A69 text on black | 3.54:1 | AA large text | Lc -22.3 | 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
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E6EBEB
oklch(93.6% 0.005 197.1)
-
Step 200
200
#D2DBDB
oklch(88.5% 0.01 197)
-
Step 300
300
#B4C5C4
oklch(81% 0.019 192.5)
-
Step 400
400
#8CA7A6
oklch(70.8% 0.03 193.7)
-
Step 500
500
#6F9190
oklch(63.1% 0.038 194)
-
Step 600
600
#577B7A
oklch(55.6% 0.041 193.9)
-
Step 700
700 (this color)
#496A69
oklch(49.9% 0.038 193.6)
-
Step 800
800
#3A5554
oklch(42.8% 0.032 193.1)
-
Step 900
900
#324645
oklch(37.7% 0.025 192.3)
-
Step 950
950
#1E2929
oklch(27.1% 0.015 196.3)
#496A69 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) | #666769 | 0.040 |
| Deuteranopia (no green cones) | #606269 | 0.038 |
| Tritanopia (no blue cones) | #3D6C6A | 0.014 |
| Achromatopsia (no color) | #646464 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #496A69
#496A69
oklch(49.9% 0.038 193.6)
- #775A5C
#775A5C
oklch(49.8% 0.038 13.9)
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 #496A69, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.027
- Dim Gray #696969 ΔE 0.044
- Deep Turquoise #017374 ΔE 0.048
- Dark Aquamarine #017371 ΔE 0.048
- Dark Aqua #05696B ΔE 0.049
- Deep Aqua #08787F ΔE 0.055
- Dark Green Blue #1F6357 ΔE 0.057
- Bluegreen #017A79 ΔE 0.057
Use #496A69 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.