#02609A
Closest named color: Peacock Blue (#016795). oklch(47.3% 0.12 245.5), rgb(2, 96, 154).
Aa
White text reads best on this color (6.68:1).
About this color
#02609A is a medium-dark, moderately saturated blue. In OKLCH its lightness is 47%, its chroma 0.120 and its hue 246°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.024 away. White text reads best on it, at 6.68:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.14:1 |
| White text | 6.68:1 |
Values
| HEX | #02609A |
| RGB | rgb(2, 96, 154) |
| HSL | hsl(203, 97%, 31%) |
| OKLCH | oklch(47.3% 0.12 245.5) |
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 #02609A | 6.68:1 | AA | Lc -87.5 | Fine for body text |
| Black text on #02609A | 3.14:1 | AA large text | Lc 21.7 | Dividers and decoration only |
| #02609A text on white | 6.68:1 | AA | Lc 82.4 | Fine for body text |
| #02609A text on black | 3.14:1 | AA large text | Lc -19.5 | 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 700.
-
Step 50
50
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF5
oklch(93.5% 0.017 248)
-
Step 200
200
#C8DCEE
oklch(88.5% 0.033 245.3)
-
Step 300
300
#A2C5E4
oklch(80.8% 0.058 245.3)
-
Step 400
400
#6EA7D7
oklch(70.8% 0.093 245)
-
Step 500
500
#4490CC
oklch(63.2% 0.118 245.1)
-
Step 600
600
#1E79B9
oklch(55.7% 0.128 245.2)
-
Step 700
700 (this color)
#02609A
oklch(47.3% 0.12 245.5)
-
Step 800
800
#125381
oklch(42.7% 0.098 245.3)
-
Step 900
900
#184568
oklch(37.8% 0.077 245.6)
-
Step 950
950
#10283D
oklch(26.9% 0.05 247.3)
#02609A 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) | #44639C | 0.047 |
| Deuteranopia (no green cones) | #2E5699 | 0.033 |
| Tritanopia (no blue cones) | #006E75 | 0.083 |
| Achromatopsia (no color) | #5C5C5C | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #02609A
#02609A
oklch(47.3% 0.12 245.5)
- #834D00
#834D00
oklch(47.3% 0.106 65.5)
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 #02609A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.024
- Light Navy Blue #2E5A88 ΔE 0.035
- Denim Blue #3B5B92 ΔE 0.036
- Dusk Blue #26538D ΔE 0.040
- Denim #3B638C ΔE 0.043
- Dusky Blue #475F94 ΔE 0.049
- Deep Sea Blue #015482 ΔE 0.049
- Ocean Blue #03719C ΔE 0.051
Use #02609A 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.