#465FB6
Closest named color: French Blue (#436BAD). oklch(51.1% 0.14 269), rgb(70, 95, 182).
Aa
White text reads best on this color (5.87:1).
About this color
#465FB6 is a medium-dark, vivid blue. In OKLCH its lightness is 51%, its chroma 0.140 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is French Blue (#436BAD), ΔE 0.038 away. White text reads best on it, at 5.87:1.
| Hue family | Blues |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.140) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 3.57:1 |
| White text | 5.87:1 |
Values
| HEX | #465FB6 |
| RGB | rgb(70, 95, 182) |
| HSL | hsl(227, 44%, 49%) |
| OKLCH | oklch(51.1% 0.14 269) |
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 #465FB6 | 5.87:1 | AA | Lc -84.4 | Fine for body text |
| Black text on #465FB6 | 3.57:1 | AA large text | Lc 24.9 | Dividers and decoration only |
| #465FB6 text on white | 5.87:1 | AA | Lc 79.1 | Fine for body text |
| #465FB6 text on black | 3.57:1 | AA large text | Lc -22.7 | 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 700.
-
Step 50
50
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E4EAF8
oklch(93.7% 0.02 267.3)
-
Step 200
200
#CFD9F3
oklch(88.6% 0.037 268.9)
-
Step 300
300
#AEC0ED
oklch(81% 0.067 267.8)
-
Step 400
400
#859DE5
oklch(70.6% 0.109 269.4)
-
Step 500
500
#6783DD
oklch(63% 0.139 269.1)
-
Step 600
600
#506BCB
oklch(55.6% 0.151 269.2)
-
Step 700
700 (this color)
#465FB6
oklch(51.1% 0.14 269)
-
Step 800
800
#35498E
oklch(42.7% 0.116 268.9)
-
Step 900
900
#2E3E71
oklch(37.7% 0.09 268.7)
-
Step 950
950
#1B2442
oklch(26.9% 0.057 269.6)
#465FB6 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) | #346AB9 | 0.032 |
| Deuteranopia (no green cones) | #2060B4 | 0.035 |
| Tritanopia (no blue cones) | #007382 | 0.120 |
| Achromatopsia (no color) | #646464 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #465FB6
#465FB6
oklch(51.1% 0.14 269)
- #7F6200
#7F6200
oklch(51.1% 0.104 88.3)
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 #465FB6, closest first.
No curated palette has a color within ΔE 0.04 of #465FB6.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Blue #436BAD ΔE 0.038
- Mid Blue #276AB3 ΔE 0.039
- Iris #6258C4 ΔE 0.047
- Dusky Blue #475F94 ΔE 0.055
- Denim Blue #3B5B92 ΔE 0.060
- Dark Periwinkle #665FD1 ΔE 0.062
- Warm Blue #4B57DB ΔE 0.062
- Slate Blue #6A5ACD ΔE 0.063
Use #465FB6 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.