#7C7BB1
Closest named color: Lavender Gray (#7E7F9A). oklch(60.5% 0.081 284.5), rgb(124, 123, 177).
Aa
Black text reads best on this color (5.32:1).
About this color
#7C7BB1 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 61%, its chroma 0.081 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Gray (#7E7F9A), ΔE 0.041 away. Black text reads best on it, at 5.32:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.081) |
| Temperature | cool |
| Nearest name | Lavender Gray (#7E7F9A) |
| Black text | 5.32:1 |
| White text | 3.94:1 |
Values
| HEX | #7C7BB1 |
| RGB | rgb(124, 123, 177) |
| HSL | hsl(241, 26%, 59%) |
| OKLCH | oklch(60.5% 0.081 284.5) |
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 #7C7BB1 | 3.94:1 | AA large text | Lc -72.3 | Content text, not long reading |
| Black text on #7C7BB1 | 5.32:1 | AA | Lc 37.3 | Non-text elements, placeholder text |
| #7C7BB1 text on white | 3.94:1 | AA large text | Lc 66.8 | Content text, not long reading |
| #7C7BB1 text on black | 5.32:1 | AA | Lc -34.9 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F1
oklch(93.6% 0.011 286.2)
-
Step 200
200
#D7D7E8
oklch(88.4% 0.023 285.9)
-
Step 300
300
#BDBEDA
oklch(81% 0.039 283.9)
-
Step 400
400
#9C9CC8
oklch(70.8% 0.064 284.7)
-
Step 500
500 (this color)
#7C7BB1
oklch(60.5% 0.081 284.5)
-
Step 600
600
#6D6CA5
oklch(55.6% 0.088 284)
-
Step 700
700
#5C5A8E
oklch(49.2% 0.082 284.7)
-
Step 800
800
#4B4973
oklch(42.6% 0.069 285.3)
-
Step 900
900
#3E3E5D
oklch(37.8% 0.053 283.6)
-
Step 950
950
#242436
oklch(26.9% 0.033 283.9)
#7C7BB1 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) | #6C82B3 | 0.027 |
| Deuteranopia (no green cones) | #6A7FB0 | 0.026 |
| Tritanopia (no blue cones) | #6F858E | 0.072 |
| Achromatopsia (no color) | #808080 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C7BB1
#7C7BB1
oklch(60.5% 0.081 284.5)
- #898448
#898448
oklch(60.4% 0.081 104.4)
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 #7C7BB1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Gray #7E7F9A ΔE 0.041
- Faded Blue #658CBB ΔE 0.051
- Faded Purple #916E99 ΔE 0.051
- Dusty Blue #5A86AD ΔE 0.052
- Off Blue #5684AE ΔE 0.053
- Silver Lake Blue #778DA9 ΔE 0.055
- Deep Lilac #966EBD ΔE 0.057
- Dark Lavender #856798 ΔE 0.058
Use #7C7BB1 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.