#7A84AB
Closest named color: Lavender Gray (#7E7F9A). oklch(62% 0.06 273.4), rgb(122, 132, 171).
Aa
Black text reads best on this color (5.71:1).
About this color
#7A84AB is a medium-dark, muted blue. In OKLCH its lightness is 62%, its chroma 0.060 and its hue 273°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Gray (#7E7F9A), ΔE 0.026 away. Black text reads best on it, at 5.71:1.
| Hue family | Blues |
| Lightness | medium-dark (62%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Lavender Gray (#7E7F9A) |
| Black text | 5.71:1 |
| White text | 3.67:1 |
Values
| HEX | #7A84AB |
| RGB | rgb(122, 132, 171) |
| HSL | hsl(228, 23%, 57%) |
| OKLCH | oklch(62% 0.06 273.4) |
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 #7A84AB | 3.67:1 | AA large text | Lc -69.8 | Content text, not long reading |
| Black text on #7A84AB | 5.71:1 | AA | Lc 39.8 | Non-text elements, placeholder text |
| #7A84AB text on white | 3.67:1 | AA large text | Lc 64.3 | Content text, not long reading |
| #7A84AB text on black | 5.71:1 | AA | Lc -37.4 | 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
#F4F5F8
oklch(97% 0.004 271.4)
-
Step 100
100
#E8EAF0
oklch(93.7% 0.008 271.3)
-
Step 200
200
#D5D9E4
oklch(88.5% 0.016 270)
-
Step 300
300
#BAC0D4
oklch(80.9% 0.029 272.4)
-
Step 400
400
#979FBF
oklch(70.7% 0.048 274.1)
-
Step 500
500 (this color)
#7A84AB
oklch(62% 0.06 273.4)
-
Step 600
600
#67719A
oklch(55.7% 0.065 273.5)
-
Step 700
700
#555E84
oklch(49% 0.062 273.7)
-
Step 800
800
#464D6B
oklch(42.7% 0.051 273.9)
-
Step 900
900
#3B4057
oklch(37.7% 0.04 274.8)
-
Step 950
950
#222633
oklch(27.1% 0.025 271.4)
#7A84AB 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) | #7887AD | 0.008 |
| Deuteranopia (no green cones) | #7584AA | 0.007 |
| Tritanopia (no blue cones) | #6D8B91 | 0.054 |
| Achromatopsia (no color) | #858585 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A84AB
#7A84AB
oklch(62% 0.06 273.4)
- #92865C
#92865C
oklch(62% 0.06 94.1)
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 #7A84AB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Gray #7E7F9A ΔE 0.026
- Silver Lake Blue #778DA9 ΔE 0.027
- Blue Grey #758DA3 ΔE 0.032
- Light Slate Gray #778899 ΔE 0.034
- Faded Blue #658CBB ΔE 0.035
- Steel #738595 ΔE 0.037
- Dusty Blue #5A86AD ΔE 0.039
- Slate Gray #708090 ΔE 0.044
Use #7A84AB 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.