#78A0EA
Closest named color: Cornflower Blue (#6495ED). oklch(70.7% 0.118 262.1), rgb(120, 160, 234).
Aa
Black text reads best on this color (8.01:1).
About this color
#78A0EA is a medium-light, moderately saturated blue. In OKLCH its lightness is 71%, its chroma 0.118 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.040 away. Black text reads best on it, at 8.01:1.
| Hue family | Blues |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 8.01:1 |
| White text | 2.62:1 |
Values
| HEX | #78A0EA |
| RGB | rgb(120, 160, 234) |
| HSL | hsl(219, 73%, 69%) |
| OKLCH | oklch(70.7% 0.118 262.1) |
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 #78A0EA | 2.62:1 | Fails | Lc -56.1 | Large or bold text, headings |
| Black text on #78A0EA | 8.01:1 | AAA | Lc 53.0 | Large or bold text, headings |
| #78A0EA text on white | 2.62:1 | Fails | Lc 51.0 | Large or bold text, headings |
| #78A0EA text on black | 8.01:1 | AAA | Lc -50.9 | 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
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EAF9
oklch(93.5% 0.022 263.2)
-
Step 200
200
#CBDAF5
oklch(88.6% 0.041 262.3)
-
Step 300
300
#A7C1F1
oklch(80.8% 0.074 262.5)
-
Step 400
400 (this color)
#78A0EA
oklch(70.7% 0.118 262.1)
-
Step 500
500
#5586E3
oklch(63% 0.15 262)
-
Step 600
600
#3B6ED1
oklch(55.6% 0.163 262)
-
Step 700
700
#2D5BB5
oklch(49% 0.152 262.1)
-
Step 800
800
#264B93
oklch(42.7% 0.126 262.1)
-
Step 900
900
#233F75
oklch(37.6% 0.099 262.1)
-
Step 950
950
#152545
oklch(26.9% 0.064 262.8)
#78A0EA 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) | #84A6ED | 0.023 |
| Deuteranopia (no green cones) | #779BE8 | 0.013 |
| Tritanopia (no blue cones) | #46B0BA | 0.106 |
| Achromatopsia (no color) | #A0A0A0 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78A0EA
#78A0EA
oklch(70.7% 0.118 262.1)
- #C59940
#C59940
oklch(70.8% 0.118 82.2)
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 #78A0EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.040
- Periwinkle Blue #8F99FB ΔE 0.044
- Perrywinkle #8F8CE7 ΔE 0.056
- Chefchaouen Blue #4895EF ΔE 0.060
- Carolina Blue #8AB8FE ΔE 0.071
- Soft Blue #6488EA ΔE 0.071
- Lavender Blue #8B88F8 ΔE 0.071
- Dark Sky Blue #448EE4 ΔE 0.076
Use #78A0EA 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.