#006F70
Closest named color: Dark Aquamarine (#017371). oklch(49.1% 0.084 195.9), rgb(0, 111, 112).
Aa
White text reads best on this color (5.98:1).
About this color
#006F70 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 49%, its chroma 0.084 and its hue 196°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.013 away. White text reads best on it, at 5.98:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.084) |
| Temperature | cool |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.50:1 |
| White text | 5.98:1 |
Values
| HEX | #006F70 |
| RGB | rgb(0, 111, 112) |
| HSL | hsl(181, 100%, 22%) |
| OKLCH | oklch(49.1% 0.084 195.9) |
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 #006F70 | 5.98:1 | AA | Lc -84.6 | Fine for body text |
| Black text on #006F70 | 3.50:1 | AA large text | Lc 24.7 | Dividers and decoration only |
| #006F70 text on white | 5.98:1 | AA | Lc 79.4 | Fine for body text |
| #006F70 text on black | 3.50:1 | AA large text | Lc -22.4 | 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
#E1ECEC
oklch(93.5% 0.012 197)
-
Step 200
200
#C9DEDE
oklch(88.5% 0.022 196.8)
-
Step 300
300
#A3C9C9
oklch(80.8% 0.04 196.4)
-
Step 400
400
#6FAEAE
oklch(70.8% 0.065 195.8)
-
Step 500
500
#42999A
oklch(63.1% 0.083 196.3)
-
Step 600
600
#168384
oklch(55.5% 0.09 195.9)
-
Step 700
700 (this color)
#006F70
oklch(49.1% 0.084 195.9)
-
Step 800
800
#0C5B5B
oklch(42.8% 0.069 194.9)
-
Step 900
900
#164A4B
oklch(37.6% 0.054 196.9)
-
Step 950
950
#0F2C2C
oklch(27.1% 0.035 195.3)
#006F70 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) | #666970 | 0.086 |
| Deuteranopia (no green cones) | #595F71 | 0.081 |
| Tritanopia (no blue cones) | #00736F | 0.014 |
| Achromatopsia (no color) | #636363 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #006F70
#006F70
oklch(49.1% 0.084 195.9)
- #8A4C50
#8A4C50
oklch(49.2% 0.084 16.5)
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 #006F70, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.013
- Deep Turquoise #017374 ΔE 0.013
- Dark Aqua #05696B ΔE 0.019
- Deep Aqua #08787F ΔE 0.033
- Bluegreen #017A79 ΔE 0.034
- Dark Green Blue #1F6357 ΔE 0.045
- Petrol #005F6A ΔE 0.050
- Teal #008080 ΔE 0.053
Use #006F70 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.