#466AA2
Closest named color: French Blue (#436BAD). oklch(52.3% 0.098 258.9), rgb(70, 106, 162).
Aa
White text reads best on this color (5.46:1).
About this color
#466AA2 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 52%, its chroma 0.098 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is French Blue (#436BAD), ΔE 0.017 away. White text reads best on it, at 5.46:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.098) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 3.84:1 |
| White text | 5.46:1 |
Values
| HEX | #466AA2 |
| RGB | rgb(70, 106, 162) |
| HSL | hsl(217, 40%, 45%) |
| OKLCH | oklch(52.3% 0.098 258.9) |
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 #466AA2 | 5.46:1 | AA | Lc -82.4 | Fine for body text |
| Black text on #466AA2 | 3.84:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #466AA2 text on white | 5.46:1 | AA | Lc 77.1 | Fine for body text |
| #466AA2 text on black | 3.84:1 | AA large text | Lc -24.6 | 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
#F3F6FA
oklch(97.2% 0.006 255.5)
-
Step 100
100
#E4EAF3
oklch(93.5% 0.014 258.3)
-
Step 200
200
#CFDAEB
oklch(88.5% 0.026 259)
-
Step 300
300
#AEC2E0
oklch(80.9% 0.048 258.4)
-
Step 400
400
#84A2D0
oklch(70.7% 0.076 258.8)
-
Step 500
500
#658AC4
oklch(63% 0.097 259.1)
-
Step 600
600
#4C73B1
oklch(55.5% 0.107 259.3)
-
Step 700
700 (this color)
#466AA2
oklch(52.3% 0.098 258.9)
-
Step 800
800
#334F7B
oklch(42.7% 0.081 259.1)
-
Step 900
900
#2D4263
oklch(37.7% 0.063 259.2)
-
Step 950
950
#1A273A
oklch(27% 0.04 257.8)
#466AA2 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) | #536EA4 | 0.021 |
| Deuteranopia (no green cones) | #4865A1 | 0.014 |
| Tritanopia (no blue cones) | #04767E | 0.087 |
| Achromatopsia (no color) | #696969 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #466AA2
#466AA2
oklch(52.3% 0.098 258.9)
- #88621A
#88621A
oklch(52.3% 0.098 78.7)
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 #466AA2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Blue #436BAD ΔE 0.017
- Muted Blue #3B719F ΔE 0.023
- Flat Blue #3C73A8 ΔE 0.026
- Dusky Blue #475F94 ΔE 0.035
- Dull Blue #49759C ΔE 0.036
- Mid Blue #276AB3 ΔE 0.037
- Denim #3B638C ΔE 0.041
- Ocean Blue #03719C ΔE 0.046
Use #466AA2 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.