#7678FE
Closest named color: Cornflower (#6A79F7). oklch(63.9% 0.195 278.7), rgb(118, 120, 254).
Aa
Black text reads best on this color (5.88:1).
About this color
#7678FE is a medium-light, vivid blue. In OKLCH its lightness is 64%, its chroma 0.195 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.019 away. Black text reads best on it, at 5.88:1.
| Hue family | Blues |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.195) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.88:1 |
| White text | 3.56:1 |
Values
| HEX | #7678FE |
| RGB | rgb(118, 120, 254) |
| HSL | hsl(239, 99%, 73%) |
| OKLCH | oklch(63.9% 0.195 278.7) |
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 #7678FE | 3.56:1 | AA large text | Lc -68.4 | Content text, not long reading |
| Black text on #7678FE | 5.88:1 | AA | Lc 41.1 | Non-text elements, placeholder text |
| #7678FE text on white | 3.56:1 | AA large text | Lc 62.9 | Content text, not long reading |
| #7678FE text on black | 5.88:1 | AA | Lc -38.7 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F3F5FE
oklch(97.1% 0.012 276.1)
-
Step 100
100
#E5E8FD
oklch(93.5% 0.029 279.4)
-
Step 200
200
#D1D6FC
oklch(88.4% 0.053 279.4)
-
Step 300
300
#B3BBFE
oklch(81% 0.095 278.8)
-
Step 400
400
#8D94FD
oklch(70.7% 0.152 278.9)
-
Step 500
500 (this color)
#7678FE
oklch(63.9% 0.195 278.7)
-
Step 600
600
#5F59EA
oklch(55.5% 0.212 278.8)
-
Step 700
700
#4F48CC
oklch(49.1% 0.197 278.7)
-
Step 800
800
#403CA5
oklch(42.7% 0.164 278.6)
-
Step 900
900
#363583
oklch(37.8% 0.128 278.9)
-
Step 950
950
#1F204C
oklch(27% 0.08 278.7)
#7678FE 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) | #298DFF | 0.079 |
| Deuteranopia (no green cones) | #0782FB | 0.084 |
| Tritanopia (no blue cones) | #3596B0 | 0.168 |
| Achromatopsia (no color) | #888888 | 0.195 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7678FE
#7678FE
oklch(63.9% 0.195 278.7)
- #A18C00
#A18C00
oklch(64% 0.132 98.6)
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 #7678FE, closest first.
No curated palette has a color within ΔE 0.04 of #7678FE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.019
- Medium Slate Blue #7B68EE ΔE 0.042
- Periwinkle #8E82FE ΔE 0.044
- Lavender Blue #8B88F8 ΔE 0.053
- Soft Blue #6488EA ΔE 0.056
- Medium Purple #9370DB ΔE 0.067
- Perrywinkle #8F8CE7 ΔE 0.076
- Clear Blue #247AFD ΔE 0.078
Use #7678FE 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.