#7A7CFF
Closest named color: Cornflower (#6A79F7). oklch(65% 0.19 279), rgb(122, 124, 255).
Aa
Black text reads best on this color (6.15:1).
About this color
#7A7CFF is a medium-light, vivid blue. In OKLCH its lightness is 65%, its chroma 0.190 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.026 away. Black text reads best on it, at 6.15:1.
| Hue family | Blues |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.190) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 6.15:1 |
| White text | 3.41:1 |
Values
| HEX | #7A7CFF |
| RGB | rgb(122, 124, 255) |
| HSL | hsl(239, 100%, 74%) |
| OKLCH | oklch(65% 0.19 279) |
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 #7A7CFF | 3.41:1 | AA large text | Lc -66.8 | Content text, not long reading |
| Black text on #7A7CFF | 6.15:1 | AA | Lc 42.7 | Non-text elements, placeholder text |
| #7A7CFF text on white | 3.41:1 | AA large text | Lc 61.3 | Content text, not long reading |
| #7A7CFF text on black | 6.15:1 | AA | Lc -40.4 | 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
#E5E8FC
oklch(93.5% 0.027 279.1)
-
Step 200
200
#D1D6FC
oklch(88.4% 0.053 279.4)
-
Step 300
300
#B3BBFC
oklch(80.9% 0.092 278.7)
-
Step 400
400
#8E94FB
oklch(70.6% 0.149 279.3)
-
Step 500
500 (this color)
#7A7CFF
oklch(65% 0.19 279)
-
Step 600
600
#605AE7
oklch(55.5% 0.206 279.2)
-
Step 700
700
#5049C9
oklch(49.1% 0.192 279.1)
-
Step 800
800
#413DA3
oklch(42.8% 0.159 279)
-
Step 900
900
#363581
oklch(37.6% 0.125 279.1)
-
Step 950
950
#1F204B
oklch(26.9% 0.078 278.8)
#7A7CFF 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) | #3690FF | 0.076 |
| Deuteranopia (no green cones) | #2386FC | 0.080 |
| Tritanopia (no blue cones) | #3F99B2 | 0.165 |
| Achromatopsia (no color) | #8B8B8B | 0.190 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A7CFF
#7A7CFF
oklch(65% 0.19 279)
- #A48F00
#A48F00
oklch(64.9% 0.134 98.8)
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 #7A7CFF, closest first.
No curated palette has a color within ΔE 0.04 of #7A7CFF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.026
- Periwinkle #8E82FE ΔE 0.034
- Lavender Blue #8B88F8 ΔE 0.042
- Medium Slate Blue #7B68EE ΔE 0.050
- Soft Blue #6488EA ΔE 0.052
- Medium Purple #9370DB ΔE 0.066
- Perrywinkle #8F8CE7 ΔE 0.067
- Cornflower Blue #6495ED ΔE 0.074
Use #7A7CFF 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.