#176058
Closest named color: Dark Green Blue (#1F6357). oklch(44.4% 0.07 184.3), rgb(23, 96, 88).
Aa
White text reads best on this color (7.36:1).
About this color
#176058 is a dark, moderately saturated teal or cyan. In OKLCH its lightness is 44%, its chroma 0.070 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.012 away. White text reads best on it, at 7.36:1.
| Hue family | Teals and cyans |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.070) |
| Temperature | cool |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 2.85:1 |
| White text | 7.36:1 |
Values
| HEX | #176058 |
| RGB | rgb(23, 96, 88) |
| HSL | hsl(173, 61%, 23%) |
| OKLCH | oklch(44.4% 0.07 184.3) |
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 #176058 | 7.36:1 | AAA | Lc -90.2 | Preferred for body text |
| Black text on #176058 | 2.85:1 | Fails | Lc 18.7 | Dividers and decoration only |
| #176058 text on white | 7.36:1 | AAA | Lc 85.3 | Fine for body text |
| #176058 text on black | 2.85:1 | Fails | Lc -16.7 | 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 800.
-
Step 50
50
#F2F7F6
oklch(97.2% 0.005 183)
-
Step 100
100
#E2EDEB
oklch(93.7% 0.012 184.1)
-
Step 200
200
#C9DEDB
oklch(88.4% 0.023 186.4)
-
Step 300
300
#A4CAC4
oklch(81% 0.041 184.7)
-
Step 400
400
#70AEA5
oklch(70.6% 0.066 184.3)
-
Step 500
500
#459A8F
oklch(63.1% 0.084 184)
-
Step 600
600
#1C847A
oklch(55.5% 0.091 185.1)
-
Step 700
700
#087066
oklch(49.1% 0.085 184)
-
Step 800
800 (this color)
#176058
oklch(44.4% 0.07 184.3)
-
Step 900
900
#184B45
oklch(37.7% 0.055 184.4)
-
Step 950
950
#102C28
oklch(27% 0.035 183.1)
#176058 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) | #5B5A58 | 0.075 |
| Deuteranopia (no green cones) | #515359 | 0.071 |
| Tritanopia (no blue cones) | #00625D | 0.010 |
| Achromatopsia (no color) | #565656 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #176058
#176058
oklch(44.4% 0.07 184.3)
- #74424F
#74424F
oklch(44.3% 0.071 3.6)
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 #176058, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.012
- Petrol #005F6A ΔE 0.031
- Dark Aqua #05696B ΔE 0.035
- Deep Teal #00555A ΔE 0.040
- Dark Blue Green #005249 ΔE 0.050
- Spruce #0A5F38 ΔE 0.051
- Pine #2B5D34 ΔE 0.052
- Dark Slate Gray #2F4F4F ΔE 0.053
Use #176058 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.