#091320
Closest named color: Rich Navy (#001219). oklch(18.5% 0.031 255.4), rgb(9, 19, 32).
Aa
White text reads best on this color (18.65:1).
About this color
#091320 is a very dark, muted blue. In OKLCH its lightness is 18%, its chroma 0.031 and its hue 255°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Navy (#001219), ΔE 0.023 away. White text reads best on it, at 18.65:1.
| Hue family | Blues |
| Lightness | very dark (18%) |
| Chroma | muted (0.031) |
| Temperature | cool |
| Nearest name | Rich Navy (#001219) |
| Black text | 1.12:1 |
| White text | 18.65:1 |
Values
| HEX | #091320 |
| RGB | rgb(9, 19, 32) |
| HSL | hsl(214, 56%, 8%) |
| OKLCH | oklch(18.5% 0.031 255.4) |
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 #091320 | 18.65:1 | AAA | Lc -107.2 | Preferred for body text |
| Black text on #091320 | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #091320 text on white | 18.65:1 | AAA | Lc 105.2 | Preferred for body text |
| #091320 text on black | 1.12:1 | 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
#F3F6F9
oklch(97.2% 0.005 247.9)
-
Step 100
100
#E5EAF1
oklch(93.5% 0.011 256.7)
-
Step 200
200
#D1DAE7
oklch(88.5% 0.02 257.5)
-
Step 300
300
#B1C2D8
oklch(80.8% 0.036 254.9)
-
Step 400
400
#89A3C5
oklch(70.8% 0.058 255.3)
-
Step 500
500
#6B8CB6
oklch(63.2% 0.074 254.8)
-
Step 600
600
#5375A2
oklch(55.6% 0.081 255.7)
-
Step 700
700
#43628B
oklch(49% 0.076 255.7)
-
Step 800
800
#375071
oklch(42.6% 0.063 255.7)
-
Step 900
900
#30435B
oklch(37.8% 0.048 254.6)
-
Step 950
950 (this color)
#091320
oklch(18.5% 0.031 255.4)
#091320 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) | #0E1421 | 0.009 |
| Deuteranopia (no green cones) | #0B1220 | 0.005 |
| Tritanopia (no blue cones) | #011618 | 0.027 |
| Achromatopsia (no color) | #131313 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #091320
#091320
oklch(18.5% 0.031 255.4)
- #1A1003
#1A1003
oklch(18.3% 0.031 75.4)
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 #091320, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Navy #001219 ΔE 0.023
- Rich Black #0D1B2A ΔE 0.034
- Almost Black #070D0D ΔE 0.042
- Dark Navy #000435 ΔE 0.070
- Midnight #03012D ΔE 0.073
- Dark Navy Blue #00022E ΔE 0.073
- Dark #1B2431 ΔE 0.073
- Navy Blue #001146 ΔE 0.076
Use #091320 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.