#113B3E
Closest named color: Midnight Green (#073B4C). oklch(32.5% 0.046 201.8), rgb(17, 59, 62).
Aa
White text reads best on this color (12.21:1).
About this color
#113B3E is a dark, muted teal or cyan. In OKLCH its lightness is 33%, its chroma 0.046 and its hue 202°. Its hue sits on the cool side of the wheel. The nearest named color is Midnight Green (#073B4C), ΔE 0.025 away. White text reads best on it, at 12.21:1.
| Hue family | Teals and cyans |
| Lightness | dark (33%) |
| Chroma | muted (0.046) |
| Temperature | cool |
| Nearest name | Midnight Green (#073B4C) |
| Black text | 1.71:1 |
| White text | 12.21:1 |
Values
| HEX | #113B3E |
| RGB | rgb(17, 59, 62) |
| HSL | hsl(184, 57%, 15%) |
| OKLCH | oklch(32.5% 0.046 201.8) |
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 #113B3E | 12.21:1 | AAA | Lc -101.2 | Preferred for body text |
| Black text on #113B3E | 1.71:1 | Fails | Lc 0.0 | Not readable |
| #113B3E text on white | 12.21:1 | AAA | Lc 97.7 | Preferred for body text |
| #113B3E text on black | 1.71:1 | 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 900.
-
Step 50
50
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E3ECED
oklch(93.7% 0.01 204.9)
-
Step 200
200
#CBDDDE
oklch(88.4% 0.019 200.8)
-
Step 300
300
#A8C8CA
oklch(81% 0.034 201.2)
-
Step 400
400
#77ABAF
oklch(70.6% 0.055 202)
-
Step 500
500
#51969B
oklch(63% 0.07 201.7)
-
Step 600
600
#328186
oklch(55.7% 0.076 201)
-
Step 700
700
#236D72
oklch(49.2% 0.071 201.5)
-
Step 800
800
#20585D
oklch(42.6% 0.058 203.4)
-
Step 900
900 (this color)
#113B3E
oklch(32.5% 0.046 201.8)
-
Step 950
950
#142B2C
oklch(27.1% 0.029 199.2)
#113B3E 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) | #36383E | 0.046 |
| Deuteranopia (no green cones) | #2F333E | 0.043 |
| Tritanopia (no blue cones) | #003D3C | 0.013 |
| Achromatopsia (no color) | #353535 | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #113B3E
#113B3E
oklch(32.5% 0.046 201.8)
- #492A2A
#492A2A
oklch(32.4% 0.046 19.9)
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 #113B3E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Green #073B4C ΔE 0.025
- Dark Blue Grey #1F3B4D ΔE 0.032
- Gunmetal #293241 ΔE 0.041
- Onyx #343A40 ΔE 0.043
- Charcoal #264653 ΔE 0.054
- Prussian Blue #1D3557 ΔE 0.056
- Space Cadet #2B2D42 ΔE 0.057
- Dark Teal #014D4E ΔE 0.059
Use #113B3E 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.