#4F96FD
Closest named color: Chefchaouen Blue (#4895EF). oklch(67.7% 0.169 257.9), rgb(79, 150, 253).
Aa
Black text reads best on this color (7.11:1).
About this color
#4F96FD is a medium-light, vivid blue. In OKLCH its lightness is 68%, its chroma 0.169 and its hue 258°. Its hue sits on the cool side of the wheel. The nearest named color is Chefchaouen Blue (#4895EF), ΔE 0.022 away. Black text reads best on it, at 7.11:1.
| Hue family | Blues |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.169) |
| Temperature | cool |
| Nearest name | Chefchaouen Blue (#4895EF) |
| Black text | 7.11:1 |
| White text | 2.95:1 |
Values
| HEX | #4F96FD |
| RGB | rgb(79, 150, 253) |
| HSL | hsl(216, 98%, 65%) |
| OKLCH | oklch(67.7% 0.169 257.9) |
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 #4F96FD | 2.95:1 | Fails | Lc -61.0 | Content text, not long reading |
| Black text on #4F96FD | 7.11:1 | AAA | Lc 48.3 | Large or bold text, headings |
| #4F96FD text on white | 2.95:1 | Fails | Lc 55.7 | Large or bold text, headings |
| #4F96FD text on black | 7.11:1 | AAA | Lc -46.1 | 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
#DEEBFF
oklch(93.6% 0.031 258.9)
-
Step 200
200
#C2DBFF
oklch(88.5% 0.057 257.5)
-
Step 300
300
#9AC3FF
oklch(81% 0.096 257.8)
-
Step 400
400 (this color)
#4F96FD
oklch(67.7% 0.169 257.9)
-
Step 500
500
#2C85FF
oklch(63.1% 0.2 257.8)
-
Step 600
600
#006CE7
oklch(55.5% 0.204 257.8)
-
Step 700
700
#005BC4
oklch(49.2% 0.18 257.7)
-
Step 800
800
#004AA2
oklch(42.7% 0.156 257.7)
-
Step 900
900
#003D89
oklch(37.7% 0.139 257.9)
-
Step 950
950
#052451
oklch(26.9% 0.09 258.4)
#4F96FD 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) | #669FFF | 0.034 |
| Deuteranopia (no green cones) | #498FFB | 0.020 |
| Tritanopia (no blue cones) | #00AEBD | 0.134 |
| Achromatopsia (no color) | #969696 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F96FD
#4F96FD
oklch(67.7% 0.169 257.9)
- #C68A00
#C68A00
oklch(67.6% 0.141 77.9)
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 #4F96FD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chefchaouen Blue #4895EF ΔE 0.022
- Cornflower Blue #6495ED ΔE 0.029
- Dodger Blue #1E90FF ΔE 0.036
- Dark Sky Blue #448EE4 ΔE 0.042
- Soft Blue #6488EA ΔE 0.043
- Lavender Blue #8B88F8 ΔE 0.071
- Periwinkle Blue #8F99FB ΔE 0.072
- Cornflower #6A79F7 ΔE 0.073
Use #4F96FD 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.