#7B7FA1
Closest named color: Lavender Gray (#7E7F9A). oklch(60.6% 0.052 279.5), rgb(123, 127, 161).
Aa
Black text reads best on this color (5.39:1).
About this color
#7B7FA1 is a medium-dark, muted blue. In OKLCH its lightness is 61%, its chroma 0.052 and its hue 279°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Gray (#7E7F9A), ΔE 0.011 away. Black text reads best on it, at 5.39:1.
| Hue family | Blues |
| Lightness | medium-dark (61%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Lavender Gray (#7E7F9A) |
| Black text | 5.39:1 |
| White text | 3.89:1 |
Values
| HEX | #7B7FA1 |
| RGB | rgb(123, 127, 161) |
| HSL | hsl(234, 17%, 56%) |
| OKLCH | oklch(60.6% 0.052 279.5) |
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 #7B7FA1 | 3.89:1 | AA large text | Lc -71.9 | Content text, not long reading |
| Black text on #7B7FA1 | 5.39:1 | AA | Lc 37.7 | Non-text elements, placeholder text |
| #7B7FA1 text on white | 3.89:1 | AA large text | Lc 66.4 | Content text, not long reading |
| #7B7FA1 text on black | 5.39:1 | AA | Lc -35.3 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9EF
oklch(93.6% 0.008 286.2)
-
Step 200
200
#D7D8E3
oklch(88.5% 0.015 281.9)
-
Step 300
300
#BDBFD1
oklch(80.9% 0.025 280.8)
-
Step 400
400
#9B9EBA
oklch(70.6% 0.041 280.5)
-
Step 500
500 (this color)
#7B7FA1
oklch(60.6% 0.052 279.5)
-
Step 600
600
#6C7094
oklch(55.6% 0.056 279.5)
-
Step 700
700
#5A5E7E
oklch(49.1% 0.051 278.8)
-
Step 800
800
#4A4D67
oklch(42.8% 0.043 279.3)
-
Step 900
900
#3E4054
oklch(37.8% 0.034 280.2)
-
Step 950
950
#242531
oklch(26.9% 0.022 281.1)
#7B7FA1 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) | #7682A3 | 0.010 |
| Deuteranopia (no green cones) | #7480A0 | 0.010 |
| Tritanopia (no blue cones) | #72858A | 0.047 |
| Achromatopsia (no color) | #818181 | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B7FA1
#7B7FA1
oklch(60.6% 0.052 279.5)
- #89835F
#89835F
oklch(60.6% 0.052 99.8)
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 #7B7FA1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Gray #7E7F9A ΔE 0.011
- Steel #738595 ΔE 0.031
- Light Slate Gray #778899 ΔE 0.032
- Slate Gray #708090 ΔE 0.033
- Silver Lake Blue #778DA9 ΔE 0.038
- Blue Grey #758DA3 ΔE 0.039
- Purpley Grey #947E94 ΔE 0.041
- Steel Grey #6F828A ΔE 0.044
Use #7B7FA1 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.