#465FBD
Closest named color: Iris (#6258C4). oklch(51.6% 0.15 269.4), rgb(70, 95, 189).
Aa
White text reads best on this color (5.78:1).
About this color
#465FBD is a medium-dark, vivid blue. In OKLCH its lightness is 52%, its chroma 0.150 and its hue 269°. Its hue sits on the cool side of the wheel. The nearest named color is Iris (#6258C4), ΔE 0.042 away. White text reads best on it, at 5.78:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.150) |
| Temperature | cool |
| Nearest name | Iris (#6258C4) |
| Black text | 3.63:1 |
| White text | 5.78:1 |
Values
| HEX | #465FBD |
| RGB | rgb(70, 95, 189) |
| HSL | hsl(227, 47%, 51%) |
| OKLCH | oklch(51.6% 0.15 269.4) |
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 #465FBD | 5.78:1 | AA | Lc -83.9 | Fine for body text |
| Black text on #465FBD | 3.63:1 | AA large text | Lc 25.4 | Dividers and decoration only |
| #465FBD text on white | 5.78:1 | AA | Lc 78.6 | Fine for body text |
| #465FBD text on black | 3.63:1 | AA large text | Lc -23.2 | 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
#CED9F5
oklch(88.6% 0.04 268.5)
-
Step 300
300
#AEBFF1
oklch(80.9% 0.073 270.1)
-
Step 400
400
#839DE9
oklch(70.7% 0.116 268.9)
-
Step 500
500
#6682E3
oklch(63.1% 0.149 269.6)
-
Step 600
600
#4E6AD1
oklch(55.7% 0.162 269.2)
-
Step 700
700 (this color)
#465FBD
oklch(51.6% 0.15 269.4)
-
Step 800
800
#344892
oklch(42.7% 0.124 269.2)
-
Step 900
900
#2D3D75
oklch(37.7% 0.098 269.3)
-
Step 950
950
#1A2444
oklch(26.9% 0.061 268.9)
#465FBD 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) | #2C6BC0 | 0.036 |
| Deuteranopia (no green cones) | #0F60BB | 0.042 |
| Tritanopia (no blue cones) | #007585 | 0.128 |
| Achromatopsia (no color) | #666666 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #465FBD
#465FBD
oklch(51.6% 0.15 269.4)
- #806400
#806400
oklch(51.7% 0.106 89.4)
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 #465FBD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Iris #6258C4 ΔE 0.042
- Mid Blue #276AB3 ΔE 0.043
- French Blue #436BAD ΔE 0.044
- Warm Blue #4B57DB ΔE 0.052
- Dark Periwinkle #665FD1 ΔE 0.054
- Slate Blue #6A5ACD ΔE 0.057
- Royal Blue #4169E1 ΔE 0.059
- Light Indigo #6D5ACF ΔE 0.062
Use #465FBD 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.