#7B7CB3
Closest named color: Lavender Gray (#7E7F9A). oklch(60.7% 0.083 282.8), rgb(123, 124, 179).
Aa
Black text reads best on this color (5.37:1).
About this color
#7B7CB3 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 61%, its chroma 0.083 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Gray (#7E7F9A), ΔE 0.042 away. Black text reads best on it, at 5.37:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.083) |
| Temperature | cool |
| Nearest name | Lavender Gray (#7E7F9A) |
| Black text | 5.37:1 |
| White text | 3.90:1 |
Values
| HEX | #7B7CB3 |
| RGB | rgb(123, 124, 179) |
| HSL | hsl(239, 27%, 59%) |
| OKLCH | oklch(60.7% 0.083 282.8) |
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 #7B7CB3 | 3.90:1 | AA large text | Lc -72.0 | Content text, not long reading |
| Black text on #7B7CB3 | 5.37:1 | AA | Lc 37.6 | Non-text elements, placeholder text |
| #7B7CB3 text on white | 3.90:1 | AA large text | Lc 66.5 | Content text, not long reading |
| #7B7CB3 text on black | 5.37:1 | AA | Lc -35.2 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E8E9F2
oklch(93.6% 0.012 281.1)
-
Step 200
200
#D6D8E8
oklch(88.5% 0.022 280.3)
-
Step 300
300
#BCBEDB
oklch(80.9% 0.041 282.3)
-
Step 400
400
#9A9CC9
oklch(70.7% 0.066 282.6)
-
Step 500
500 (this color)
#7B7CB3
oklch(60.7% 0.083 282.8)
-
Step 600
600
#6C6CA7
oklch(55.6% 0.091 283)
-
Step 700
700
#5A5A8F
oklch(49.1% 0.084 282.9)
-
Step 800
800
#4A4A74
oklch(42.8% 0.069 283.1)
-
Step 900
900
#3D3E5E
oklch(37.7% 0.054 282.1)
-
Step 950
950
#242437
oklch(26.9% 0.035 283.8)
#7B7CB3 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) | #6C83B5 | 0.026 |
| Deuteranopia (no green cones) | #6A7FB2 | 0.024 |
| Tritanopia (no blue cones) | #6D8690 | 0.072 |
| Achromatopsia (no color) | #818181 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B7CB3
#7B7CB3
oklch(60.7% 0.083 282.8)
- #8C8547
#8C8547
oklch(60.9% 0.084 102.8)
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 #7B7CB3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Gray #7E7F9A ΔE 0.042
- Faded Blue #658CBB ΔE 0.048
- Dusty Blue #5A86AD ΔE 0.051
- Off Blue #5684AE ΔE 0.051
- Silver Lake Blue #778DA9 ΔE 0.054
- Faded Purple #916E99 ΔE 0.055
- Deep Lilac #966EBD ΔE 0.058
- Cool Blue #4984B8 ΔE 0.060
Use #7B7CB3 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.