#4853A1
Closest named color: Twilight (#4E518B). oklch(47.4% 0.125 274.6), rgb(72, 83, 161).
Aa
White text reads best on this color (6.93:1).
About this color
#4853A1 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 47%, its chroma 0.125 and its hue 275°. Its hue sits on the cool side of the wheel. The nearest named color is Twilight (#4E518B), ΔE 0.036 away. White text reads best on it, at 6.93:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.125) |
| Temperature | cool |
| Nearest name | Twilight (#4E518B) |
| Black text | 3.02:1 |
| White text | 6.93:1 |
Values
| HEX | #4853A1 |
| RGB | rgb(72, 83, 161) |
| HSL | hsl(233, 38%, 46%) |
| OKLCH | oklch(47.4% 0.125 274.6) |
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 #4853A1 | 6.93:1 | AA | Lc -88.8 | Fine for body text |
| Black text on #4853A1 | 3.02:1 | AA large text | Lc 20.2 | Dividers and decoration only |
| #4853A1 text on white | 6.93:1 | AA | Lc 83.8 | Fine for body text |
| #4853A1 text on black | 3.02:1 | AA large text | Lc -18.2 | 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
#F4F5FB
oklch(97.1% 0.008 278.6)
-
Step 100
100
#E6E9F6
oklch(93.6% 0.018 275.6)
-
Step 200
200
#D2D8F0
oklch(88.5% 0.034 274.5)
-
Step 300
300
#B4BEE8
oklch(80.8% 0.06 274.5)
-
Step 400
400
#8E9CDD
oklch(70.7% 0.097 274.3)
-
Step 500
500
#7382D4
oklch(63.1% 0.124 274.4)
-
Step 600
600
#5D6AC1
oklch(55.6% 0.135 274.8)
-
Step 700
700 (this color)
#4853A1
oklch(47.4% 0.125 274.6)
-
Step 800
800
#3F4887
oklch(42.6% 0.104 275)
-
Step 900
900
#353D6C
oklch(37.7% 0.081 274.6)
-
Step 950
950
#1F243F
oklch(27% 0.051 274.5)
#4853A1 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) | #2F5EA4 | 0.037 |
| Deuteranopia (no green cones) | #23569F | 0.040 |
| Tritanopia (no blue cones) | #1B6472 | 0.111 |
| Achromatopsia (no color) | #5A5A5A | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4853A1
#4853A1
oklch(47.4% 0.125 274.6)
- #6D5A00
#6D5A00
oklch(47.3% 0.097 94.7)
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 #4853A1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Twilight #4E518B ΔE 0.036
- Denim Blue #3B5B92 ΔE 0.039
- Dusky Blue #475F94 ΔE 0.043
- Blueberry #464196 ΔE 0.049
- Dusk Blue #26538D ΔE 0.052
- Dusk #4E5481 ΔE 0.053
- Light Navy Blue #2E5A88 ΔE 0.057
- Denim #3B638C ΔE 0.063
Use #4853A1 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.