#449EEB
Closest named color: Chefchaouen Blue (#4895EF). oklch(68% 0.142 247.7), rgb(68, 158, 235).
Aa
Black text reads best on this color (7.33:1).
About this color
#449EEB is a medium-light, vivid blue. In OKLCH its lightness is 68%, its chroma 0.142 and its hue 248°. Its hue sits on the cool side of the wheel. The nearest named color is Chefchaouen Blue (#4895EF), ΔE 0.026 away. Black text reads best on it, at 7.33:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.142) |
| Temperature | cool |
| Nearest name | Chefchaouen Blue (#4895EF) |
| Black text | 7.33:1 |
| White text | 2.86:1 |
Values
| HEX | #449EEB |
| RGB | rgb(68, 158, 235) |
| HSL | hsl(208, 81%, 59%) |
| OKLCH | oklch(68% 0.142 247.7) |
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 #449EEB | 2.86:1 | Fails | Lc -59.7 | Large or bold text, headings |
| Black text on #449EEB | 7.33:1 | AAA | Lc 49.6 | Large or bold text, headings |
| #449EEB text on white | 2.86:1 | Fails | Lc 54.5 | Large or bold text, headings |
| #449EEB text on black | 7.33:1 | AAA | Lc -47.4 | Large or bold text, headings |
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 400.
-
Step 50
50
#EFF6FD
oklch(97% 0.012 248)
-
Step 100
100
#DDECFB
oklch(93.6% 0.026 248.1)
-
Step 200
200
#C0DDF9
oklch(88.5% 0.05 247.5)
-
Step 300
300
#92C6F8
oklch(80.9% 0.09 248)
-
Step 400
400 (this color)
#449EEB
oklch(68% 0.142 247.7)
-
Step 500
500
#008EE9
oklch(63.1% 0.169 247.8)
-
Step 600
600
#0077C5
oklch(55.6% 0.149 247.9)
-
Step 700
700
#0064A6
oklch(49.1% 0.131 247.6)
-
Step 800
800
#005289
oklch(42.7% 0.113 247.3)
-
Step 900
900
#004474
oklch(37.7% 0.101 247.8)
-
Step 950
950
#002847
oklch(27% 0.072 247.4)
#449EEB 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) | #7BA1EE | 0.054 |
| Deuteranopia (no green cones) | #6492EA | 0.039 |
| Tritanopia (no blue cones) | #00B0BA | 0.104 |
| Achromatopsia (no color) | #999999 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #449EEB
#449EEB
oklch(68% 0.142 247.7)
- #D1851A
#D1851A
oklch(68% 0.142 68)
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 #449EEB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chefchaouen Blue #4895EF ΔE 0.026
- Cornflower Blue #6495ED ΔE 0.034
- Dark Sky Blue #448EE4 ΔE 0.043
- Dodger Blue #1E90FF ΔE 0.057
- Soft Blue #6488EA ΔE 0.061
- Faded Blue #658CBB ΔE 0.078
- Water Blue #0E87CC ΔE 0.082
- Periwinkle Blue #8F99FB ΔE 0.083
Use #449EEB 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.