#22705A
Closest named color: Dark Aquamarine (#017371). oklch(49.2% 0.083 170.4), rgb(34, 112, 90).
Aa
White text reads best on this color (5.94:1).
About this color
#22705A is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 49%, its chroma 0.083 and its hue 170°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.034 away. White text reads best on it, at 5.94:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.53:1 |
| White text | 5.94:1 |
Values
| HEX | #22705A |
| RGB | rgb(34, 112, 90) |
| HSL | hsl(163, 53%, 29%) |
| OKLCH | oklch(49.2% 0.083 170.4) |
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 #22705A | 5.94:1 | AA | Lc -84.6 | Fine for body text |
| Black text on #22705A | 3.53:1 | AA large text | Lc 24.6 | Dividers and decoration only |
| #22705A text on white | 5.94:1 | AA | Lc 79.4 | Fine for body text |
| #22705A text on black | 3.53:1 | 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
#F2F7F5
oklch(97.2% 0.006 170.4)
-
Step 100
100
#E3ECE9
oklch(93.5% 0.01 174.3)
-
Step 200
200
#CBDED7
oklch(88.4% 0.022 171.7)
-
Step 300
300
#A8C9BD
oklch(80.8% 0.039 171.3)
-
Step 400
400
#77AE9B
oklch(70.7% 0.064 170.8)
-
Step 500
500
#519A82
oklch(63.2% 0.083 170)
-
Step 600
600
#30846C
oklch(55.6% 0.089 170.9)
-
Step 700
700 (this color)
#22705A
oklch(49.2% 0.083 170.4)
-
Step 800
800
#1F5B49
oklch(42.7% 0.069 169.9)
-
Step 900
900
#204B3D
oklch(37.8% 0.054 169.6)
-
Step 950
950
#142C24
oklch(27.1% 0.034 170)
#22705A 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) | #6D6859 | 0.086 |
| Deuteranopia (no green cones) | #62615C | 0.081 |
| Tritanopia (no blue cones) | #00716A | 0.025 |
| Achromatopsia (no color) | #646464 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #22705A
#22705A
oklch(49.2% 0.083 170.4)
- #844C67
#844C67
oklch(49.1% 0.083 350.3)
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 #22705A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.034
- Deep Turquoise #017374 ΔE 0.039
- Dark Green Blue #1F6357 ΔE 0.042
- Dark Aqua #05696B ΔE 0.042
- Bluegreen #017A79 ΔE 0.048
- Deep Aqua #08787F ΔE 0.056
- Teal #008080 ΔE 0.064
- Dark Olive Green #556B2F ΔE 0.065
Use #22705A 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.