#00746B
Closest named color: Dark Aquamarine (#017371). oklch(50.3% 0.088 185.5), rgb(0, 116, 107).
Aa
White text reads best on this color (5.65:1).
About this color
#00746B is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 50%, its chroma 0.088 and its hue 185°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.011 away. White text reads best on it, at 5.65:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.088) |
| Temperature | cool |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.71:1 |
| White text | 5.65:1 |
Values
| HEX | #00746B |
| RGB | rgb(0, 116, 107) |
| HSL | hsl(175, 100%, 23%) |
| OKLCH | oklch(50.3% 0.088 185.5) |
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 #00746B | 5.65:1 | AA | Lc -83.0 | Fine for body text |
| Black text on #00746B | 3.71:1 | AA large text | Lc 26.3 | Dividers and decoration only |
| #00746B text on white | 5.65:1 | AA | Lc 77.7 | Fine for body text |
| #00746B text on black | 3.71:1 | AA large text | Lc -24.0 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E1EDEB
oklch(93.7% 0.013 185.1)
-
Step 200
200
#C9DFDB
oklch(88.6% 0.024 183.7)
-
Step 300
300
#A2CAC4
oklch(80.8% 0.043 185.2)
-
Step 400
400
#6DAFA6
oklch(70.7% 0.069 184.8)
-
Step 500
500
#409B91
oklch(63.2% 0.088 185.4)
-
Step 600
600
#0E857B
oklch(55.6% 0.095 185.5)
-
Step 700
700 (this color)
#00746B
oklch(50.3% 0.088 185.5)
-
Step 800
800
#065C55
oklch(42.8% 0.073 185.7)
-
Step 900
900
#144B46
oklch(37.6% 0.057 186.4)
-
Step 950
950
#0E2C29
oklch(26.9% 0.036 186.4)
#00746B 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) | #6D6D6B | 0.093 |
| Deuteranopia (no green cones) | #60636C | 0.089 |
| Tritanopia (no blue cones) | #007771 | 0.012 |
| Achromatopsia (no color) | #676767 | 0.089 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00746B
#00746B
oklch(50.3% 0.088 185.5)
- #8E4D5D
#8E4D5D
oklch(50.3% 0.089 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 #00746B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.011
- Deep Turquoise #017374 ΔE 0.016
- Bluegreen #017A79 ΔE 0.025
- Deep Aqua #08787F ΔE 0.032
- Dark Aqua #05696B ΔE 0.036
- Teal #008080 ΔE 0.043
- Dark Green Blue #1F6357 ΔE 0.053
- Ocean #017B92 ΔE 0.061
Use #00746B 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.