#0E3741
Closest named color: Midnight Green (#073B4C). oklch(31.4% 0.048 217.3), rgb(14, 55, 65).
Aa
White text reads best on this color (12.79:1).
About this color
#0E3741 is a dark, muted teal or cyan. In OKLCH its lightness is 31%, its chroma 0.048 and its hue 217°. Its hue sits on the cool side of the wheel. The nearest named color is Midnight Green (#073B4C), ΔE 0.021 away. White text reads best on it, at 12.79:1.
| Hue family | Teals and cyans |
| Lightness | dark (31%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Midnight Green (#073B4C) |
| Black text | 1.64:1 |
| White text | 12.79:1 |
Values
| HEX | #0E3741 |
| RGB | rgb(14, 55, 65) |
| HSL | hsl(192, 65%, 15%) |
| OKLCH | oklch(31.4% 0.048 217.3) |
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 #0E3741 | 12.79:1 | AAA | Lc -102.0 | Preferred for body text |
| Black text on #0E3741 | 1.64:1 | Fails | Lc 0.0 | Not readable |
| #0E3741 text on white | 12.79:1 | AAA | Lc 98.7 | Preferred for body text |
| #0E3741 text on black | 1.64:1 | Fails | Lc 0.0 | Not readable |
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 950.
-
Step 50
50
#F0F7F9
oklch(97.1% 0.008 216.6)
-
Step 100
100
#DEEDF1
oklch(93.6% 0.017 215.5)
-
Step 200
200
#C3DFE7
oklch(88.6% 0.032 216.8)
-
Step 300
300
#98CAD9
oklch(80.9% 0.056 218.2)
-
Step 400
400
#57AEC5
oklch(70.6% 0.09 217.4)
-
Step 500
500
#0099B6
oklch(63% 0.113 217.6)
-
Step 600
600
#008199
oklch(55.6% 0.099 216.9)
-
Step 700
700
#006C81
oklch(49% 0.088 217.4)
-
Step 800
800
#00596A
oklch(42.8% 0.076 216.6)
-
Step 900
900
#004A59
oklch(37.7% 0.067 217.2)
-
Step 950
950 (this color)
#0E3741
oklch(31.4% 0.048 217.3)
#0E3741 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) | #303542 | 0.041 |
| Deuteranopia (no green cones) | #293041 | 0.037 |
| Tritanopia (no blue cones) | #003A3A | 0.021 |
| Achromatopsia (no color) | #323232 | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0E3741
#0E3741
oklch(31.4% 0.048 217.3)
- #462820
#462820
oklch(31.3% 0.048 35.7)
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 #0E3741, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Green #073B4C ΔE 0.021
- Dark Blue Grey #1F3B4D ΔE 0.030
- Gunmetal #293241 ΔE 0.033
- Space Cadet #2B2D42 ΔE 0.046
- Prussian Blue #1D3557 ΔE 0.046
- Onyx #343A40 ΔE 0.048
- Oxford Blue #1B263B ΔE 0.057
- Charcoal #264653 ΔE 0.062
Use #0E3741 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.