#016F5E
Closest named color: Dark Aquamarine (#017371). oklch(48.4% 0.089 177.2), rgb(1, 111, 94).
Aa
White text reads best on this color (6.11:1).
About this color
#016F5E is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 48%, its chroma 0.089 and its hue 177°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.030 away. White text reads best on it, at 6.11:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.089) |
| Temperature | cool |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.43:1 |
| White text | 6.11:1 |
Values
| HEX | #016F5E |
| RGB | rgb(1, 111, 94) |
| HSL | hsl(171, 98%, 22%) |
| OKLCH | oklch(48.4% 0.089 177.2) |
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 #016F5E | 6.11:1 | AA | Lc -85.2 | Fine for body text |
| Black text on #016F5E | 3.43:1 | AA large text | Lc 24.1 | Dividers and decoration only |
| #016F5E text on white | 6.11:1 | AA | Lc 80.0 | Fine for body text |
| #016F5E text on black | 3.43:1 | AA large text | Lc -21.9 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E2EDEA
oklch(93.7% 0.012 178)
-
Step 200
200
#C9DFD9
oklch(88.6% 0.025 177.6)
-
Step 300
300
#A4CAC0
oklch(80.9% 0.043 177.4)
-
Step 400
400
#70AFA0
oklch(70.7% 0.069 177.5)
-
Step 500
500
#449B89
oklch(63.1% 0.088 177.6)
-
Step 600
600
#1B8572
oklch(55.5% 0.096 177.1)
-
Step 700
700 (this color)
#016F5E
oklch(48.4% 0.089 177.2)
-
Step 800
800
#0F5C4E
oklch(42.7% 0.074 176.8)
-
Step 900
900
#184C41
oklch(37.9% 0.058 176.4)
-
Step 950
950
#102C26
oklch(26.9% 0.036 177.5)
#016F5E 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) | #6A675D | 0.094 |
| Deuteranopia (no green cones) | #5E5E5F | 0.090 |
| Tritanopia (no blue cones) | #00716A | 0.019 |
| Achromatopsia (no color) | #626262 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #016F5E
#016F5E
oklch(48.4% 0.089 177.2)
- #87485F
#87485F
oklch(48.5% 0.09 357.7)
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 #016F5E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.030
- Dark Aqua #05696B ΔE 0.033
- Deep Turquoise #017374 ΔE 0.034
- Dark Green Blue #1F6357 ΔE 0.036
- Bluegreen #017A79 ΔE 0.048
- Deep Aqua #08787F ΔE 0.054
- Petrol #005F6A ΔE 0.062
- Teal #008080 ΔE 0.065
Use #016F5E 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.