#68A8FC
Closest named color: Cornflower Blue (#6495ED). oklch(72.5% 0.14 255.8), rgb(104, 168, 252).
Aa
Black text reads best on this color (8.59:1).
About this color
#68A8FC is a medium-light, moderately saturated blue. In OKLCH its lightness is 72%, its chroma 0.140 and its hue 256°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.052 away. Black text reads best on it, at 8.59:1.
| Hue family | Blues |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.140) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 8.59:1 |
| White text | 2.44:1 |
Values
| HEX | #68A8FC |
| RGB | rgb(104, 168, 252) |
| HSL | hsl(214, 96%, 70%) |
| OKLCH | oklch(72.5% 0.14 255.8) |
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 #68A8FC | 2.44:1 | Fails | Lc -52.9 | Large or bold text, headings |
| Black text on #68A8FC | 8.59:1 | AAA | Lc 56.1 | Large or bold text, headings |
| #68A8FC text on white | 2.44:1 | Fails | Lc 47.9 | Large or bold text, headings |
| #68A8FC text on black | 8.59:1 | AAA | Lc -54.1 | 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
#F0F6FD
oklch(97.1% 0.011 252.1)
-
Step 100
100
#DFEBFB
oklch(93.6% 0.025 255.6)
-
Step 200
200
#C5DBFA
oklch(88.5% 0.049 256.9)
-
Step 300
300
#9BC3F9
oklch(80.8% 0.088 256.1)
-
Step 400
400 (this color)
#68A8FC
oklch(72.5% 0.14 255.8)
-
Step 500
500
#3288F2
oklch(63% 0.179 255.9)
-
Step 600
600
#0070DE
oklch(55.7% 0.188 255.7)
-
Step 700
700
#005EBC
oklch(49.2% 0.166 255.7)
-
Step 800
800
#004C9B
oklch(42.6% 0.144 255.8)
-
Step 900
900
#0C407D
oklch(37.6% 0.116 255.9)
-
Step 950
950
#0A2649
oklch(26.9% 0.073 255.8)
#68A8FC 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) | #85ADFF | 0.035 |
| Deuteranopia (no green cones) | #719FFA | 0.024 |
| Tritanopia (no blue cones) | #00BBC6 | 0.119 |
| Achromatopsia (no color) | #A6A6A6 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #68A8FC
#68A8FC
oklch(72.5% 0.14 255.8)
- #D8982A
#D8982A
oklch(72.5% 0.14 75.6)
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 #68A8FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.052
- Periwinkle Blue #8F99FB ΔE 0.054
- Carolina Blue #8AB8FE ΔE 0.059
- Chefchaouen Blue #4895EF ΔE 0.063
- Deep Sky Blue #00BFFF ΔE 0.070
- Perrywinkle #8F8CE7 ΔE 0.079
- Soft Blue #6488EA ΔE 0.085
- Dark Sky Blue #448EE4 ΔE 0.085
Use #68A8FC 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.