#01725F
Closest named color: Dark Aquamarine (#017371). oklch(49.3% 0.092 175.7), rgb(1, 114, 95).
Aa
White text reads best on this color (5.87:1).
About this color
#01725F is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 49%, its chroma 0.092 and its hue 176°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Aquamarine (#017371), ΔE 0.028 away. White text reads best on it, at 5.87:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.092) |
| Temperature | cool |
| Nearest name | Dark Aquamarine (#017371) |
| Black text | 3.57:1 |
| White text | 5.87:1 |
Values
| HEX | #01725F |
| RGB | rgb(1, 114, 95) |
| HSL | hsl(170, 98%, 23%) |
| OKLCH | oklch(49.3% 0.092 175.7) |
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 #01725F | 5.87:1 | AA | Lc -84.1 | Fine for body text |
| Black text on #01725F | 3.57:1 | AA large text | Lc 25.2 | Dividers and decoration only |
| #01725F text on white | 5.87:1 | AA | Lc 78.8 | Fine for body text |
| #01725F text on black | 3.57:1 | AA large text | Lc -22.9 | 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
#E1EDE9
oklch(93.6% 0.014 174.2)
-
Step 200
200
#C9DFD8
oklch(88.5% 0.025 174.7)
-
Step 300
300
#A3CBBF
oklch(81% 0.046 174.9)
-
Step 400
400
#6FB09F
oklch(70.8% 0.072 175.7)
-
Step 500
500
#429B87
oklch(63% 0.091 176.1)
-
Step 600
600
#168671
oklch(55.6% 0.099 175.9)
-
Step 700
700 (this color)
#01725F
oklch(49.3% 0.092 175.7)
-
Step 800
800
#0B5C4D
oklch(42.6% 0.076 175.9)
-
Step 900
900
#164C40
oklch(37.8% 0.06 175.3)
-
Step 950
950
#0F2C26
oklch(26.9% 0.037 177.8)
#01725F 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) | #6D6A5E | 0.096 |
| Deuteranopia (no green cones) | #616160 | 0.092 |
| Tritanopia (no blue cones) | #00746C | 0.020 |
| Achromatopsia (no color) | #646464 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #01725F
#01725F
oklch(49.3% 0.092 175.7)
- #8A4A63
#8A4A63
oklch(49.4% 0.092 356.2)
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 #01725F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Aquamarine #017371 ΔE 0.028
- Deep Turquoise #017374 ΔE 0.033
- Dark Aqua #05696B ΔE 0.040
- Bluegreen #017A79 ΔE 0.042
- Dark Green Blue #1F6357 ΔE 0.045
- Deep Aqua #08787F ΔE 0.050
- Teal #008080 ΔE 0.059
- Petrol #005F6A ΔE 0.070
Use #01725F 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.