#7873FB
Closest named color: Cornflower (#6A79F7). oklch(63% 0.197 280.8), rgb(120, 115, 251).
Aa
Black text reads best on this color (5.64:1).
About this color
#7873FB is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.197 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.023 away. Black text reads best on it, at 5.64:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.197) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.64:1 |
| White text | 3.72:1 |
Values
| HEX | #7873FB |
| RGB | rgb(120, 115, 251) |
| HSL | hsl(242, 94%, 72%) |
| OKLCH | oklch(63% 0.197 280.8) |
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 #7873FB | 3.72:1 | AA large text | Lc -69.9 | Content text, not long reading |
| Black text on #7873FB | 5.64:1 | AA | Lc 39.6 | Non-text elements, placeholder text |
| #7873FB text on white | 3.72:1 | AA large text | Lc 64.5 | Content text, not long reading |
| #7873FB text on black | 5.64:1 | AA | Lc -37.2 | 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
#F4F5FE
oklch(97.2% 0.012 281.1)
-
Step 100
100
#E6E8FD
oklch(93.6% 0.028 281.5)
-
Step 200
200
#D2D6FD
oklch(88.5% 0.054 280.6)
-
Step 300
300
#B5BAFE
oklch(80.9% 0.096 280.8)
-
Step 400
400
#9093FE
oklch(70.7% 0.154 280.5)
-
Step 500
500 (this color)
#7873FB
oklch(63% 0.197 280.8)
-
Step 600
600
#6457EA
oklch(55.6% 0.213 280.9)
-
Step 700
700
#5346CC
oklch(49.1% 0.199 280.6)
-
Step 800
800
#443AA5
oklch(42.6% 0.165 281)
-
Step 900
900
#383483
oklch(37.7% 0.129 280.5)
-
Step 950
950
#211F4D
oklch(27% 0.082 281.3)
#7873FB 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) | #1C89FF | 0.088 |
| Deuteranopia (no green cones) | #007FF8 | 0.091 |
| Tritanopia (no blue cones) | #3F92AC | 0.170 |
| Achromatopsia (no color) | #848484 | 0.197 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7873FB
#7873FB
oklch(63% 0.197 280.8)
- #9B8A00
#9B8A00
oklch(62.9% 0.131 100.6)
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 #7873FB, closest first.
No curated palette has a color within ΔE 0.04 of #7873FB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.023
- Medium Slate Blue #7B68EE ΔE 0.030
- Periwinkle #8E82FE ΔE 0.051
- Lavender Blue #8B88F8 ΔE 0.061
- Medium Purple #9370DB ΔE 0.062
- Soft Blue #6488EA ΔE 0.063
- Purpley #8756E4 ΔE 0.071
- Clear Blue #247AFD ΔE 0.081
Use #7873FB 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.