#5265A4
Closest named color: French Blue (#436BAD). oklch(52% 0.102 269.9), rgb(82, 101, 164).
Aa
White text reads best on this color (5.59:1).
About this color
#5265A4 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 52%, its chroma 0.102 and its hue 270°. Its hue sits on the cool side of the wheel. The nearest named color is French Blue (#436BAD), ΔE 0.024 away. White text reads best on it, at 5.59:1.
| Hue family | Blues |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.102) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 3.75:1 |
| White text | 5.59:1 |
Values
| HEX | #5265A4 |
| RGB | rgb(82, 101, 164) |
| HSL | hsl(226, 33%, 48%) |
| OKLCH | oklch(52% 0.102 269.9) |
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 #5265A4 | 5.59:1 | AA | Lc -83.1 | Fine for body text |
| Black text on #5265A4 | 3.75:1 | AA large text | Lc 26.2 | Dividers and decoration only |
| #5265A4 text on white | 5.59:1 | AA | Lc 77.8 | Fine for body text |
| #5265A4 text on black | 3.75:1 | AA large text | Lc -23.9 | 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
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100
#E6EAF4
oklch(93.7% 0.014 268.5)
-
Step 200
200
#D2D9EC
oklch(88.6% 0.027 269.6)
-
Step 300
300
#B4C0E2
oklch(81% 0.05 269.9)
-
Step 400
400
#8D9FD3
oklch(70.8% 0.079 269.6)
-
Step 500
500
#7186C7
oklch(63.1% 0.101 269.7)
-
Step 600
600
#5A6FB4
oklch(55.6% 0.11 269.8)
-
Step 700
700 (this color)
#5265A4
oklch(52% 0.102 269.9)
-
Step 800
800
#3D4C7D
oklch(42.7% 0.084 269.7)
-
Step 900
900
#343F65
oklch(37.6% 0.067 270.7)
-
Step 950
950
#1E253B
oklch(26.9% 0.042 269.9)
#5265A4 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) | #4D6CA7 | 0.019 |
| Deuteranopia (no green cones) | #4464A3 | 0.018 |
| Tritanopia (no blue cones) | #30727C | 0.092 |
| Achromatopsia (no color) | #686868 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5265A4
#5265A4
oklch(52% 0.102 269.9)
- #80660C
#80660C
oklch(52.1% 0.103 90.4)
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 #5265A4, closest first.
No curated palette has a color within ΔE 0.04 of #5265A4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Blue #436BAD ΔE 0.024
- Dusky Blue #475F94 ΔE 0.033
- Flat Blue #3C73A8 ΔE 0.042
- Muted Blue #3B719F ΔE 0.043
- Mid Blue #276AB3 ΔE 0.046
- Denim #3B638C ΔE 0.049
- Denim Blue #3B5B92 ΔE 0.050
- Dull Blue #49759C ΔE 0.051
Use #5265A4 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.