#091236
Closest named color: Navy Blue (#001146). oklch(20.1% 0.072 268.5), rgb(9, 18, 54).
Aa
White text reads best on this color (18.23:1).
About this color
#091236 is a very dark, moderately saturated blue. In OKLCH its lightness is 20%, its chroma 0.072 and its hue 268°. Its hue sits on the cool side of the wheel. The nearest named color is Navy Blue (#001146), ΔE 0.033 away. White text reads best on it, at 18.23:1.
| Hue family | Blues |
| Lightness | very dark (20%) |
| Chroma | moderately saturated (0.072) |
| Temperature | cool |
| Nearest name | Navy Blue (#001146) |
| Black text | 1.15:1 |
| White text | 18.23:1 |
Values
| HEX | #091236 |
| RGB | rgb(9, 18, 54) |
| HSL | hsl(228, 71%, 12%) |
| OKLCH | oklch(20.1% 0.072 268.5) |
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 #091236 | 18.23:1 | AAA | Lc -106.9 | Preferred for body text |
| Black text on #091236 | 1.15:1 | Fails | Lc 0.0 | Not readable |
| #091236 text on white | 18.23:1 | AAA | Lc 104.7 | Preferred for body text |
| #091236 text on black | 1.15:1 | 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
#F2F5FD
oklch(97% 0.011 269.6)
-
Step 100
100
#E3EAFB
oklch(93.7% 0.024 267.9)
-
Step 200
200
#CCD9F9
oklch(88.6% 0.046 267.9)
-
Step 300
300
#AABFF8
oklch(80.9% 0.084 268.8)
-
Step 400
400
#7D9CF5
oklch(70.7% 0.135 268.3)
-
Step 500
500
#5E80F1
oklch(63.1% 0.173 268.5)
-
Step 600
600
#4666E0
oklch(55.6% 0.189 268.5)
-
Step 700
700
#3854C2
oklch(49.1% 0.175 268.4)
-
Step 800
800
#2F469D
oklch(42.8% 0.144 268.5)
-
Step 900
900
#293C7D
oklch(37.8% 0.113 268.3)
-
Step 950
950 (this color)
#091236
oklch(20.1% 0.072 268.5)
#091236 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) | #001737 | 0.018 |
| Deuteranopia (no green cones) | #001335 | 0.014 |
| Tritanopia (no blue cones) | #001B21 | 0.058 |
| Achromatopsia (no color) | #151515 | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #091236
#091236
oklch(20.1% 0.072 268.5)
- #1E1500
#1E1500
oklch(20.2% 0.041 88.5)
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 #091236, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Blue #001146 ΔE 0.033
- Rich Black #0D1B2A ΔE 0.043
- Dark Navy #000435 ΔE 0.048
- Night Blue #040348 ΔE 0.049
- Very Dark Blue #000133 ΔE 0.059
- Dark Navy Blue #00022E ΔE 0.061
- Midnight #03012D ΔE 0.061
- Rich Navy #001219 ΔE 0.063
Use #091236 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.