#4853A4
Closest named color: Twilight (#4E518B). oklch(47.6% 0.13 274.6), rgb(72, 83, 164).
Aa
White text reads best on this color (6.88:1).
About this color
#4853A4 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 48%, its chroma 0.130 and its hue 275°. Its hue sits on the cool side of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.041 away. White text reads best on it, at 6.88:1.
| Hue family | Blues |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.130) |
| Temperature | cool |
| Nearest name | Twilight (#4E518B) |
| Black text | 3.04:1 |
| White text | 6.88:1 |
Values
| HEX | #4853A4 |
| RGB | rgb(72, 83, 164) |
| HSL | hsl(233, 39%, 46%) |
| OKLCH | oklch(47.6% 0.13 274.6) |
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 #4853A4 | 6.88:1 | AA | Lc -88.6 | Fine for body text |
| Black text on #4853A4 | 3.04:1 | AA large text | Lc 20.4 | Dividers and decoration only |
| #4853A4 text on white | 6.88:1 | AA | Lc 83.6 | Fine for body text |
| #4853A4 text on black | 3.04:1 | AA large text | Lc -18.4 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E6E9F6
oklch(93.6% 0.018 275.6)
-
Step 200
200
#D2D8F1
oklch(88.5% 0.035 274.9)
-
Step 300
300
#B4BEEA
oklch(80.9% 0.063 274.9)
-
Step 400
400
#8E9CDF
oklch(70.8% 0.099 274.5)
-
Step 500
500
#7382D6
oklch(63.2% 0.127 274.5)
-
Step 600
600
#5C6AC4
oklch(55.7% 0.139 274.3)
-
Step 700
700 (this color)
#4853A4
oklch(47.6% 0.13 274.6)
-
Step 800
800
#3E4889
oklch(42.7% 0.108 274.4)
-
Step 900
900
#353D6D
oklch(37.7% 0.082 274.6)
-
Step 950
950
#1F2440
oklch(27% 0.052 274.7)
#4853A4 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) | #2C5EA7 | 0.039 |
| Deuteranopia (no green cones) | #1F56A2 | 0.042 |
| Tritanopia (no blue cones) | #176573 | 0.115 |
| Achromatopsia (no color) | #5A5A5A | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4853A4
#4853A4
oklch(47.6% 0.13 274.6)
- #6E5B00
#6E5B00
oklch(47.6% 0.098 94.8)
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 #4853A4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.041
- Denim Blue #3B5B92 ΔE 0.042
- Dusky Blue #475F94 ΔE 0.046
- Blueberry #464196 ΔE 0.050
- Dusk Blue #26538D ΔE 0.056
- Dusk #4E5481 ΔE 0.058
- Light Navy Blue #2E5A88 ΔE 0.061
- French Blue #436BAD ΔE 0.065
Use #4853A4 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.