#4E6861
Closest named color: Slate (#516572). oklch(49.4% 0.033 176.5), rgb(78, 104, 97).
Aa
White text reads best on this color (6.04:1).
About this color
#4E6861 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 49%, its chroma 0.033 and its hue 177°. Its hue sits on the cool side of the wheel. The nearest named color is Slate (#516572), ΔE 0.032 away. White text reads best on it, at 6.04:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (49%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | Slate (#516572) |
| Black text | 3.47:1 |
| White text | 6.04:1 |
Values
| HEX | #4E6861 |
| RGB | rgb(78, 104, 97) |
| HSL | hsl(164, 14%, 36%) |
| OKLCH | oklch(49.4% 0.033 176.5) |
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 #4E6861 | 6.04:1 | AA | Lc -85.4 | Fine for body text |
| Black text on #4E6861 | 3.47:1 | AA large text | Lc 23.9 | Dividers and decoration only |
| #4E6861 text on white | 6.04:1 | AA | Lc 80.2 | Fine for body text |
| #4E6861 text on black | 3.47:1 | AA large text | Lc -21.7 | 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
#E7EBEA
oklch(93.7% 0.004 179.7)
-
Step 200
200
#D3DBD9
oklch(88.5% 0.009 179.6)
-
Step 300
300
#B7C4C0
oklch(80.9% 0.015 175.6)
-
Step 400
400
#91A6A0
oklch(70.7% 0.025 176.5)
-
Step 500
500
#759089
oklch(63% 0.032 177.7)
-
Step 600
600
#5E7A73
oklch(55.5% 0.034 178)
-
Step 700
700 (this color)
#4E6861
oklch(49.4% 0.033 176.5)
-
Step 800
800
#3F544E
oklch(42.6% 0.028 175.5)
-
Step 900
900
#364541
oklch(37.6% 0.02 177.1)
-
Step 950
950
#202926
oklch(27.1% 0.014 173)
#4E6861 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) | #666561 | 0.035 |
| Deuteranopia (no green cones) | #616162 | 0.033 |
| Tritanopia (no blue cones) | #476966 | 0.010 |
| Achromatopsia (no color) | #636363 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E6861
#4E6861
oklch(49.4% 0.033 176.5)
- #725A62
#725A62
oklch(49.4% 0.034 356.5)
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 #4E6861, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.032
- Dim Gray #696969 ΔE 0.042
- Dark Aqua #05696B ΔE 0.054
- Dark Green Blue #1F6357 ΔE 0.055
- Dark Aquamarine #017371 ΔE 0.056
- Deep Turquoise #017374 ΔE 0.056
- Deep Aqua #08787F ΔE 0.066
- Dark Moss Green #606C38 ΔE 0.066
Use #4E6861 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.