#205989
Closest named color: Light Navy Blue (#2E5A88). oklch(45.1% 0.098 247.7), rgb(32, 89, 137).
Aa
White text reads best on this color (7.36:1).
About this color
#205989 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 45%, its chroma 0.098 and its hue 248°. Its hue sits on the cool side of the wheel. The nearest named color is Light Navy Blue (#2E5A88), ΔE 0.013 away. White text reads best on it, at 7.36:1.
| Hue family | Blues |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.098) |
| Temperature | cool |
| Nearest name | Light Navy Blue (#2E5A88) |
| Black text | 2.85:1 |
| White text | 7.36:1 |
Values
| HEX | #205989 |
| RGB | rgb(32, 89, 137) |
| HSL | hsl(207, 62%, 33%) |
| OKLCH | oklch(45.1% 0.098 247.7) |
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 #205989 | 7.36:1 | AAA | Lc -90.2 | Preferred for body text |
| Black text on #205989 | 2.85:1 | Fails | Lc 18.7 | Dividers and decoration only |
| #205989 text on white | 7.36:1 | AAA | Lc 85.3 | Fine for body text |
| #205989 text on black | 2.85:1 | Fails | Lc -16.7 | Dividers and decoration only |
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 800.
-
Step 50
50
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E1EBF5
oklch(93.5% 0.017 248)
-
Step 200
200
#C9DCEE
oklch(88.6% 0.032 246.7)
-
Step 300
300
#A4C5E4
oklch(81% 0.057 246.9)
-
Step 400
400
#71A6D7
oklch(70.7% 0.091 247.3)
-
Step 500
500
#498FCD
oklch(63.2% 0.118 247.6)
-
Step 600
600
#2778BA
oklch(55.7% 0.128 247.6)
-
Step 700
700
#1864A0
oklch(49% 0.119 247.9)
-
Step 800
800 (this color)
#205989
oklch(45.1% 0.098 247.7)
-
Step 900
900
#1B4468
oklch(37.6% 0.077 248)
-
Step 950
950
#11283D
oklch(26.9% 0.049 248.1)
#205989 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) | #435B8B | 0.037 |
| Deuteranopia (no green cones) | #345188 | 0.027 |
| Tritanopia (no blue cones) | #00646A | 0.071 |
| Achromatopsia (no color) | #565656 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #205989
#205989
oklch(45.1% 0.098 247.7)
- #794902
#794902
oklch(45.1% 0.098 67.4)
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 #205989, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Navy Blue #2E5A88 ΔE 0.013
- Dusk Blue #26538D ΔE 0.020
- Deep Sea Blue #015482 ΔE 0.025
- Light Navy #155084 ΔE 0.030
- Denim Blue #3B5B92 ΔE 0.031
- Peacock Blue #016795 ΔE 0.042
- Denim #3B638C ΔE 0.042
- YInMn Blue #415A77 ΔE 0.043
Use #205989 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.