#485CAC
Closest named color: French Blue (#436BAD). oklch(50% 0.129 270.6), rgb(72, 92, 172).
Aa
White text reads best on this color (6.17:1).
About this color
#485CAC is a medium-dark, moderately saturated blue. In OKLCH its lightness is 50%, its chroma 0.129 and its hue 271°. Its hue sits on the cool side of the wheel. The nearest named color is French Blue (#436BAD), ΔE 0.041 away. White text reads best on it, at 6.17:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.129) |
| Temperature | cool |
| Nearest name | French Blue (#436BAD) |
| Black text | 3.40:1 |
| White text | 6.17:1 |
Values
| HEX | #485CAC |
| RGB | rgb(72, 92, 172) |
| HSL | hsl(228, 41%, 48%) |
| OKLCH | oklch(50% 0.129 270.6) |
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 #485CAC | 6.17:1 | AA | Lc -85.7 | Fine for body text |
| Black text on #485CAC | 3.40:1 | AA large text | Lc 23.5 | Dividers and decoration only |
| #485CAC text on white | 6.17:1 | AA | Lc 80.6 | Fine for body text |
| #485CAC text on black | 3.40:1 | AA large text | Lc -21.3 | 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
#F3F5FB
oklch(97% 0.008 271.3)
-
Step 100
100
#E5EAF6
oklch(93.7% 0.017 267.8)
-
Step 200
200
#D0D9F1
oklch(88.6% 0.034 269.3)
-
Step 300
300
#B1BFEA
oklch(80.8% 0.063 270.8)
-
Step 400
400
#899DDF
oklch(70.6% 0.1 270.8)
-
Step 500
500
#6C84D7
oklch(63.2% 0.128 270.2)
-
Step 600
600
#556CC4
oklch(55.6% 0.139 270.4)
-
Step 700
700 (this color)
#485CAC
oklch(50% 0.129 270.6)
-
Step 800
800
#394989
oklch(42.6% 0.108 270.7)
-
Step 900
900
#313E6E
oklch(37.7% 0.084 270.5)
-
Step 950
950
#1D2540
oklch(27.1% 0.052 270.2)
#485CAC 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) | #3766AF | 0.030 |
| Deuteranopia (no green cones) | #295DAA | 0.032 |
| Tritanopia (no blue cones) | #006E7B | 0.116 |
| Achromatopsia (no color) | #616161 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #485CAC
#485CAC
oklch(50% 0.129 270.6)
- #796000
#796000
oklch(50% 0.102 90.9)
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 #485CAC, closest first.
No curated palette has a color within ΔE 0.04 of #485CAC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Blue #436BAD ΔE 0.041
- Dusky Blue #475F94 ΔE 0.041
- Mid Blue #276AB3 ΔE 0.044
- Denim Blue #3B5B92 ΔE 0.046
- Iris #6258C4 ΔE 0.054
- Twilight #4E518B ΔE 0.056
- Denim #3B638C ΔE 0.061
- Flat Blue #3C73A8 ΔE 0.066
Use #485CAC 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.