#7A75EB
Closest named color: Cornflower (#6A79F7). oklch(62.4% 0.173 282.1), rgb(122, 117, 235).
Aa
Black text reads best on this color (5.57:1).
About this color
#7A75EB is a medium-light, vivid purple. In OKLCH its lightness is 62%, its chroma 0.173 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower (#6A79F7), ΔE 0.028 away. Black text reads best on it, at 5.57:1.
| Hue family | Purples |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.173) |
| Temperature | cool |
| Nearest name | Cornflower (#6A79F7) |
| Black text | 5.57:1 |
| White text | 3.76:1 |
Values
| HEX | #7A75EB |
| RGB | rgb(122, 117, 235) |
| HSL | hsl(243, 75%, 69%) |
| OKLCH | oklch(62.4% 0.173 282.1) |
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 #7A75EB | 3.76:1 | AA large text | Lc -70.5 | Content text, not long reading |
| Black text on #7A75EB | 5.57:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #7A75EB text on white | 3.76:1 | AA large text | Lc 65.0 | Content text, not long reading |
| #7A75EB text on black | 5.57:1 | AA | Lc -36.7 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8FA
oklch(93.6% 0.024 283.4)
-
Step 200
200
#D4D6F8
oklch(88.5% 0.047 282.7)
-
Step 300
300
#B7BAF6
oklch(80.8% 0.085 282.1)
-
Step 400
400
#9495F2
oklch(70.8% 0.134 281.9)
-
Step 500
500 (this color)
#7A75EB
oklch(62.4% 0.173 282.1)
-
Step 600
600
#675DDC
oklch(55.7% 0.187 282)
-
Step 700
700
#564BBF
oklch(49.1% 0.175 282.1)
-
Step 800
800
#463E9A
oklch(42.6% 0.145 282.3)
-
Step 900
900
#3A367B
oklch(37.7% 0.114 282.1)
-
Step 950
950
#222048
oklch(26.9% 0.072 282.7)
#7A75EB 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) | #3D88EF | 0.075 |
| Deuteranopia (no green cones) | #357FE8 | 0.075 |
| Tritanopia (no blue cones) | #518FA5 | 0.149 |
| Achromatopsia (no color) | #838383 | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A75EB
#7A75EB
oklch(62.4% 0.173 282.1)
- #988900
#988900
oklch(62.4% 0.131 101.7)
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 #7A75EB, closest first.
No curated palette has a color within ΔE 0.04 of #7A75EB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower #6A79F7 ΔE 0.028
- Medium Slate Blue #7B68EE ΔE 0.031
- Medium Purple #9370DB ΔE 0.044
- Periwinkle #8E82FE ΔE 0.052
- Soft Blue #6488EA ΔE 0.052
- Lavender Blue #8B88F8 ΔE 0.057
- Purpley #8756E4 ΔE 0.070
- Perrywinkle #8F8CE7 ΔE 0.070
Use #7A75EB 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.