#116457
Closest named color: Dark Green Blue (#1F6357). oklch(45.3% 0.077 179.1), rgb(17, 100, 87).
Aa
White text reads best on this color (7.03:1).
About this color
#116457 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 45%, its chroma 0.077 and its hue 179°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Green Blue (#1F6357), ΔE 0.007 away. White text reads best on it, at 7.03:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.077) |
| Temperature | cool |
| Nearest name | Dark Green Blue (#1F6357) |
| Black text | 2.98:1 |
| White text | 7.03:1 |
Values
| HEX | #116457 |
| RGB | rgb(17, 100, 87) |
| HSL | hsl(171, 71%, 23%) |
| OKLCH | oklch(45.3% 0.077 179.1) |
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 #116457 | 7.03:1 | AAA | Lc -89.0 | Fine for body text |
| Black text on #116457 | 2.98:1 | Fails | Lc 20.0 | Dividers and decoration only |
| #116457 text on white | 7.03:1 | AAA | Lc 84.0 | Fine for body text |
| #116457 text on black | 2.98:1 | Fails | Lc -18.0 | 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
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E1EDEA
oklch(93.6% 0.013 179.5)
-
Step 200
200
#C8DFD9
oklch(88.5% 0.026 178.3)
-
Step 300
300
#A2CBC1
oklch(81% 0.046 178.6)
-
Step 400
400
#6CB0A1
oklch(70.7% 0.073 178.4)
-
Step 500
500
#3D9C8B
oklch(63.2% 0.093 179.3)
-
Step 600
600
#058674
oklch(55.6% 0.101 178.8)
-
Step 700
700
#007162
oklch(49.1% 0.09 179.3)
-
Step 800
800 (this color)
#116457
oklch(45.3% 0.077 179.1)
-
Step 900
900
#124C42
oklch(37.7% 0.061 178.8)
-
Step 950
950
#0E2D27
oklch(27.2% 0.038 178.6)
#116457 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) | #5F5D56 | 0.081 |
| Deuteranopia (no green cones) | #555558 | 0.079 |
| Tritanopia (no blue cones) | #006660 | 0.014 |
| Achromatopsia (no color) | #595959 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #116457
#116457
oklch(45.3% 0.077 179.1)
- #794355
#794355
oklch(45.4% 0.078 359.3)
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 #116457, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green Blue #1F6357 ΔE 0.007
- Dark Aqua #05696B ΔE 0.032
- Petrol #005F6A ΔE 0.040
- Spruce #0A5F38 ΔE 0.047
- Pine #2B5D34 ΔE 0.050
- Deep Teal #00555A ΔE 0.053
- Dark Aquamarine #017371 ΔE 0.053
- Deep Turquoise #017374 ΔE 0.056
Use #116457 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.