#111F32
Closest named color: Rich Black (#0D1B2A). oklch(23.7% 0.042 256.3), rgb(17, 31, 50).
Aa
White text reads best on this color (16.58:1).
About this color
#111F32 is a very dark, muted blue. In OKLCH its lightness is 24%, its chroma 0.042 and its hue 256°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.021 away. White text reads best on it, at 16.58:1.
| Hue family | Blues |
| Lightness | very dark (24%) |
| Chroma | muted (0.042) |
| Temperature | cool |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.26:1 |
| White text | 16.58:1 |
Values
| HEX | #111F32 |
| RGB | rgb(17, 31, 50) |
| HSL | hsl(215, 49%, 13%) |
| OKLCH | oklch(23.7% 0.042 256.3) |
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 #111F32 | 16.58:1 | AAA | Lc -105.9 | Preferred for body text |
| Black text on #111F32 | 1.26:1 | Fails | Lc 0.0 | Not readable |
| #111F32 text on white | 16.58:1 | AAA | Lc 103.5 | Preferred for body text |
| #111F32 text on black | 1.26:1 | 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
#F3F6FA
oklch(97.2% 0.006 255.5)
-
Step 100
100
#E4EAF4
oklch(93.5% 0.015 260.7)
-
Step 200
200
#CEDAEC
oklch(88.5% 0.028 258.4)
-
Step 300
300
#ACC3E1
oklch(81% 0.049 255.1)
-
Step 400
400
#80A3D2
oklch(70.7% 0.079 255.9)
-
Step 500
500
#608BC6
oklch(63% 0.101 256.5)
-
Step 600
600
#4674B2
oklch(55.5% 0.11 256.3)
-
Step 700
700
#38619A
oklch(49% 0.103 256.9)
-
Step 800
800
#2F507C
oklch(42.8% 0.083 256.1)
-
Step 900
900
#2A4264
oklch(37.6% 0.066 257.2)
-
Step 950
950 (this color)
#111F32
oklch(23.7% 0.042 256.3)
#111F32 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) | #172033 | 0.010 |
| Deuteranopia (no green cones) | #131D32 | 0.007 |
| Tritanopia (no blue cones) | #012326 | 0.036 |
| Achromatopsia (no color) | #1E1E1E | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #111F32
#111F32
oklch(23.7% 0.042 256.3)
- #2A1C05
#2A1C05
oklch(23.9% 0.042 77.3)
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 #111F32, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.021
- Dark #1B2431 ΔE 0.025
- Oxford Blue #1B263B ΔE 0.032
- Jet #212529 ΔE 0.041
- Navy Blue #001146 ΔE 0.067
- Space Cadet #2B2D42 ΔE 0.070
- Rich Navy #001219 ΔE 0.072
- Gunmetal #293241 ΔE 0.079
Use #111F32 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.