#4F96F5
Closest named color: Chefchaouen Blue (#4895EF). oklch(67.2% 0.159 256.5), rgb(79, 150, 245).
Aa
Black text reads best on this color (7.01:1).
About this color
#4F96F5 is a medium-light, vivid blue. In OKLCH its lightness is 67%, its chroma 0.159 and its hue 256°. Its hue sits on the cool side of the wheel. The nearest named color is Chefchaouen Blue (#4895EF), ΔE 0.011 away. Black text reads best on it, at 7.01:1.
| Hue family | Blues |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.159) |
| Temperature | cool |
| Nearest name | Chefchaouen Blue (#4895EF) |
| Black text | 7.01:1 |
| White text | 2.99:1 |
Values
| HEX | #4F96F5 |
| RGB | rgb(79, 150, 245) |
| HSL | hsl(214, 89%, 64%) |
| OKLCH | oklch(67.2% 0.159 256.5) |
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 #4F96F5 | 2.99:1 | Fails | Lc -61.6 | Content text, not long reading |
| Black text on #4F96F5 | 7.01:1 | AAA | Lc 47.8 | Large or bold text, headings |
| #4F96F5 text on white | 2.99:1 | Fails | Lc 56.3 | Large or bold text, headings |
| #4F96F5 text on black | 7.01:1 | AAA | Lc -45.5 | 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
#F0F6FF
oklch(97.1% 0.014 258.3)
-
Step 100
100
#DEEBFD
oklch(93.6% 0.028 256.5)
-
Step 200
200
#C2DBFE
oklch(88.4% 0.055 256.8)
-
Step 300
300
#98C3FF
oklch(80.9% 0.097 256.8)
-
Step 400
400 (this color)
#4F96F5
oklch(67.2% 0.159 256.5)
-
Step 500
500
#2186FF
oklch(63.1% 0.201 256.4)
-
Step 600
600
#006FE1
oklch(55.7% 0.193 256.4)
-
Step 700
700
#005DBE
oklch(49.2% 0.17 256.3)
-
Step 800
800
#004C9E
oklch(42.8% 0.148 256.4)
-
Step 900
900
#003F85
oklch(37.8% 0.131 256.3)
-
Step 950
950
#05254E
oklch(26.9% 0.084 256.6)
#4F96F5 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) | #6B9DF9 | 0.035 |
| Deuteranopia (no green cones) | #518EF3 | 0.021 |
| Tritanopia (no blue cones) | #00ACBA | 0.125 |
| Achromatopsia (no color) | #959595 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F96F5
#4F96F5
oklch(67.2% 0.159 256.5)
- #C68800
#C68800
oklch(67.2% 0.141 76.6)
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 #4F96F5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chefchaouen Blue #4895EF ΔE 0.011
- Cornflower Blue #6495ED ΔE 0.022
- Dark Sky Blue #448EE4 ΔE 0.033
- Dodger Blue #1E90FF ΔE 0.039
- Soft Blue #6488EA ΔE 0.039
- Lavender Blue #8B88F8 ΔE 0.072
- Periwinkle Blue #8F99FB ΔE 0.073
- Perrywinkle #8F8CE7 ΔE 0.074
Use #4F96F5 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.