#4672D7
Closest named color: Royal Blue (#4169E1). oklch(57.3% 0.162 264.2), rgb(70, 114, 215).
Aa
Black text reads best on this color (4.64:1).
About this color
#4672D7 is a medium-dark, vivid blue. In OKLCH its lightness is 57%, its chroma 0.162 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Royal Blue (#4169E1), ΔE 0.030 away. Black text reads best on it, at 4.64:1.
| Hue family | Blues |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.162) |
| Temperature | cool |
| Nearest name | Royal Blue (#4169E1) |
| Black text | 4.64:1 |
| White text | 4.51:1 |
Values
| HEX | #4672D7 |
| RGB | rgb(70, 114, 215) |
| HSL | hsl(222, 64%, 56%) |
| OKLCH | oklch(57.3% 0.162 264.2) |
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 #4672D7 | 4.51:1 | AA | Lc -76.5 | Fine for body text |
| Black text on #4672D7 | 4.64:1 | AA | Lc 33.0 | Non-text elements, placeholder text |
| #4672D7 text on white | 4.51:1 | AA | Lc 71.0 | Content text, not long reading |
| #4672D7 text on black | 4.64:1 | AA | Lc -30.6 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E3EAF9
oklch(93.6% 0.022 265.8)
-
Step 200
200
#CCD9F5
oklch(88.4% 0.041 265.7)
-
Step 300
300
#A9C1F1
oklch(81% 0.073 264)
-
Step 400
400
#7B9FEA
oklch(70.7% 0.118 264.1)
-
Step 500
500
#5B85E3
oklch(63.1% 0.149 264.4)
-
Step 600
600 (this color)
#4672D7
oklch(57.3% 0.162 264.2)
-
Step 700
700
#335AB5
oklch(49% 0.151 264.1)
-
Step 800
800
#2B4A93
oklch(42.7% 0.126 264.4)
-
Step 900
900
#273F75
oklch(37.8% 0.097 264.3)
-
Step 950
950
#172544
oklch(27% 0.061 264.4)
#4672D7 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) | #3D7DDB | 0.028 |
| Deuteranopia (no green cones) | #1D70D5 | 0.032 |
| Tritanopia (no blue cones) | #00899A | 0.132 |
| Achromatopsia (no color) | #767676 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4672D7
#4672D7
oklch(57.3% 0.162 264.2)
- #997100
#997100
oklch(57.3% 0.118 83.9)
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 #4672D7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Royal Blue #4169E1 ΔE 0.030
- Windows Blue #3778BF ΔE 0.045
- Cerulean Blue #056EEE ΔE 0.052
- Dark Periwinkle #665FD1 ΔE 0.056
- Neon Blue #4361EE ΔE 0.057
- Clear Blue #247AFD ΔE 0.061
- Water Blue #0E87CC ΔE 0.065
- French Blue #436BAD ΔE 0.066
Use #4672D7 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.