#468DD4
Closest named color: Dark Sky Blue (#448EE4). oklch(63% 0.129 250.6), rgb(70, 141, 212).
Aa
Black text reads best on this color (6.02:1).
About this color
#468DD4 is a medium-light, moderately saturated blue. In OKLCH its lightness is 63%, its chroma 0.129 and its hue 251°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Sky Blue (#448EE4), ΔE 0.024 away. Black text reads best on it, at 6.02:1.
| Hue family | Blues |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.129) |
| Temperature | cool |
| Nearest name | Dark Sky Blue (#448EE4) |
| Black text | 6.02:1 |
| White text | 3.48:1 |
Values
| HEX | #468DD4 |
| RGB | rgb(70, 141, 212) |
| HSL | hsl(210, 62%, 55%) |
| OKLCH | oklch(63% 0.129 250.6) |
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 #468DD4 | 3.48:1 | AA large text | Lc -67.6 | Content text, not long reading |
| Black text on #468DD4 | 6.02:1 | AA | Lc 41.9 | Non-text elements, placeholder text |
| #468DD4 text on white | 3.48:1 | AA large text | Lc 62.2 | Content text, not long reading |
| #468DD4 text on black | 6.02:1 | AA | Lc -39.5 | 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 500.
-
Step 50
50
#F1F6FB
oklch(97.1% 0.009 247.9)
-
Step 100
100
#E1EBF6
oklch(93.6% 0.018 250.6)
-
Step 200
200
#C9DBF0
oklch(88.4% 0.035 252.3)
-
Step 300
300
#A3C4E9
oklch(80.9% 0.064 251.5)
-
Step 400
400
#6FA5DE
oklch(70.7% 0.102 250.7)
-
Step 500
500 (this color)
#468DD4
oklch(63% 0.129 250.6)
-
Step 600
600
#2376C2
oklch(55.6% 0.141 250.6)
-
Step 700
700
#1463A7
oklch(49.1% 0.13 250.3)
-
Step 800
800
#155187
oklch(42.7% 0.107 250.3)
-
Step 900
900
#1A436C
oklch(37.6% 0.084 251.1)
-
Step 950
950
#10283F
oklch(27% 0.053 249.5)
#468DD4 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) | #6E91D7 | 0.044 |
| Deuteranopia (no green cones) | #5A83D3 | 0.030 |
| Tritanopia (no blue cones) | #009EA7 | 0.100 |
| Achromatopsia (no color) | #898989 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #468DD4
#468DD4
oklch(63% 0.129 250.6)
- #BA7918
#BA7918
oklch(63% 0.129 70)
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 #468DD4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sky Blue #448EE4 ΔE 0.024
- Water Blue #0E87CC ΔE 0.038
- Chefchaouen Blue #4895EF ΔE 0.043
- Cool Blue #4984B8 ΔE 0.045
- Faded Blue #658CBB ΔE 0.046
- Soft Blue #6488EA ΔE 0.049
- Steel Blue #4682B4 ΔE 0.052
- Cornflower Blue #6495ED ΔE 0.053
Use #468DD4 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.