#09354F
Closest named color: Midnight Green (#073B4C). oklch(31.4% 0.065 240.4), rgb(9, 53, 79).
Aa
White text reads best on this color (12.85:1).
About this color
#09354F is a dark, muted blue. In OKLCH its lightness is 31%, its chroma 0.065 and its hue 240°. Its hue sits on the cool side of the wheel. The nearest named color is Midnight Green (#073B4C), ΔE 0.022 away. White text reads best on it, at 12.85:1.
| Hue family | Blues |
| Lightness | dark (31%) |
| Chroma | muted (0.065) |
| Temperature | cool |
| Nearest name | Midnight Green (#073B4C) |
| Black text | 1.63:1 |
| White text | 12.85:1 |
Values
| HEX | #09354F |
| RGB | rgb(9, 53, 79) |
| HSL | hsl(202, 80%, 17%) |
| OKLCH | oklch(31.4% 0.065 240.4) |
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 #09354F | 12.85:1 | AAA | Lc -102.1 | Preferred for body text |
| Black text on #09354F | 1.63:1 | Fails | Lc 0.0 | Not readable |
| #09354F text on white | 12.85:1 | AAA | Lc 98.7 | Preferred for body text |
| #09354F text on black | 1.63:1 | 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
#F0F7FC
oklch(97.2% 0.01 238.5)
-
Step 100
100
#DDECF8
oklch(93.5% 0.023 241.9)
-
Step 200
200
#C1DEF3
oklch(88.6% 0.042 239.5)
-
Step 300
300
#93C8EE
oklch(80.9% 0.077 240.1)
-
Step 400
400
#4EAAE6
oklch(70.8% 0.124 240.3)
-
Step 500
500
#0092D8
oklch(63% 0.146 240.6)
-
Step 600
600
#007BB6
oklch(55.6% 0.128 240.2)
-
Step 700
700
#00679A
oklch(49.1% 0.113 240.5)
-
Step 800
800
#00547F
oklch(42.6% 0.099 240.7)
-
Step 900
900
#00466B
oklch(37.7% 0.087 240.8)
-
Step 950
950 (this color)
#09354F
oklch(31.4% 0.065 240.4)
#09354F 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) | #293550 | 0.033 |
| Deuteranopia (no green cones) | #1F2F4F | 0.026 |
| Tritanopia (no blue cones) | #003C3E | 0.045 |
| Achromatopsia (no color) | #323232 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #09354F
#09354F
oklch(31.4% 0.065 240.4)
- #492808
#492808
oklch(31.4% 0.066 59.8)
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 #09354F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Green #073B4C ΔE 0.022
- Prussian Blue #1D3557 ΔE 0.024
- Dark Blue Grey #1F3B4D ΔE 0.031
- Gunmetal #293241 ΔE 0.039
- Marine #042E60 ΔE 0.041
- Space Cadet #2B2D42 ΔE 0.044
- Marine Blue #01386A ΔE 0.047
- Oxford Blue #1B263B ΔE 0.055
Use #09354F 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.