#496364
Closest named color: Slate (#516572). oklch(47.9% 0.031 199.1), rgb(73, 99, 100).
Aa
White text reads best on this color (6.45:1).
About this color
#496364 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 48%, its chroma 0.031 and its hue 199°. Its hue sits on the cool side of the wheel. The nearest named color is Slate (#516572), ΔE 0.026 away. White text reads best on it, at 6.45:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (48%) |
| Chroma | muted (0.031) |
| Temperature | cool |
| Nearest name | Slate (#516572) |
| Black text | 3.25:1 |
| White text | 6.45:1 |
Values
| HEX | #496364 |
| RGB | rgb(73, 99, 100) |
| HSL | hsl(182, 16%, 34%) |
| OKLCH | oklch(47.9% 0.031 199.1) |
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 #496364 | 6.45:1 | AA | Lc -87.1 | Fine for body text |
| Black text on #496364 | 3.25:1 | AA large text | Lc 22.0 | Dividers and decoration only |
| #496364 text on white | 6.45:1 | AA | Lc 82.0 | Fine for body text |
| #496364 text on black | 3.25:1 | AA large text | Lc -19.9 | 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
#E7EBEB
oklch(93.7% 0.004 197.1)
-
Step 200
200
#D3DBDB
oklch(88.5% 0.009 197)
-
Step 300
300
#B6C4C4
oklch(81% 0.015 196.9)
-
Step 400
400
#90A5A6
oklch(70.6% 0.024 200.1)
-
Step 500
500
#748F90
oklch(63% 0.031 199.2)
-
Step 600
600
#5D7A7B
oklch(55.7% 0.033 198.9)
-
Step 700
700 (this color)
#496364
oklch(47.9% 0.031 199.1)
-
Step 800
800
#3F5354
oklch(42.6% 0.025 200.1)
-
Step 900
900
#354546
oklch(37.7% 0.021 201.1)
-
Step 950
950
#1F2829
oklch(26.9% 0.013 204.7)
#496364 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) | #5F6164 | 0.031 |
| Deuteranopia (no green cones) | #5A5D64 | 0.029 |
| Tritanopia (no blue cones) | #406563 | 0.013 |
| Achromatopsia (no color) | #5E5E5E | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #496364
#496364
oklch(47.9% 0.031 199.1)
- #6E5756
#6E5756
oklch(48% 0.031 21.2)
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 #496364, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.026
- Dark Aqua #05696B ΔE 0.049
- YInMn Blue #415A77 ΔE 0.049
- Dark Green Blue #1F6357 ΔE 0.050
- Dim Gray #696969 ΔE 0.052
- Dusty Grape #545775 ΔE 0.055
- Petrol #005F6A ΔE 0.058
- Deep Turquoise #017374 ΔE 0.060
Use #496364 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.