#166076
Closest named color: Petrol (#005F6A). oklch(45.6% 0.077 222.8), rgb(22, 96, 118).
Aa
White text reads best on this color (7.07:1).
About this color
#166076 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 46%, its chroma 0.077 and its hue 223°. Its hue sits on the cool side of the wheel. The nearest named color is Petrol (#005F6A), ΔE 0.023 away. White text reads best on it, at 7.07:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.077) |
| Temperature | cool |
| Nearest name | Petrol (#005F6A) |
| Black text | 2.96:1 |
| White text | 7.07:1 |
Values
| HEX | #166076 |
| RGB | rgb(22, 96, 118) |
| HSL | hsl(194, 69%, 27%) |
| OKLCH | oklch(45.6% 0.077 222.8) |
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 #166076 | 7.07:1 | AAA | Lc -89.1 | Fine for body text |
| Black text on #166076 | 2.96:1 | Fails | Lc 19.9 | Dividers and decoration only |
| #166076 text on white | 7.07:1 | AAA | Lc 84.2 | Fine for body text |
| #166076 text on black | 2.96:1 | Fails | Lc -17.8 | 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 800.
-
Step 50
50
#F1F6F8
oklch(97% 0.006 223.5)
-
Step 100
100
#E1ECF0
oklch(93.6% 0.013 221.4)
-
Step 200
200
#C8DDE5
oklch(88.4% 0.025 222.6)
-
Step 300
300
#A2C8D6
oklch(81% 0.045 222.3)
-
Step 400
400
#6DABC1
oklch(70.7% 0.071 222.5)
-
Step 500
500
#3F96B2
oklch(63.2% 0.092 222.4)
-
Step 600
600
#107F9E
oklch(55.5% 0.1 223.6)
-
Step 700
700
#006B86
oklch(49% 0.091 223.1)
-
Step 800
800 (this color)
#166076
oklch(45.6% 0.077 222.8)
-
Step 900
900
#144859
oklch(37.6% 0.06 223.9)
-
Step 950
950
#0E2A34
oklch(26.9% 0.038 224.5)
#166076 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) | #535E77 | 0.061 |
| Deuteranopia (no green cones) | #475476 | 0.055 |
| Tritanopia (no blue cones) | #006767 | 0.039 |
| Achromatopsia (no color) | #585858 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #166076
#166076
oklch(45.6% 0.077 222.8)
- #7B4833
#7B4833
oklch(45.7% 0.077 42.9)
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 #166076, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Petrol #005F6A ΔE 0.023
- Dark Aqua #05696B ΔE 0.039
- YInMn Blue #415A77 ΔE 0.040
- Light Navy Blue #2E5A88 ΔE 0.043
- Deep Sea Blue #015482 ΔE 0.049
- Denim #3B638C ΔE 0.050
- Peacock Blue #016795 ΔE 0.050
- Deep Teal #00555A ΔE 0.055
Use #166076 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.