#A7AFE3
Closest named color: Light Grey Blue (#9DBCD4). oklch(76.6% 0.075 277.7), rgb(167, 175, 227).
Aa
Black text reads best on this color (9.88:1).
About this color
#A7AFE3 is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.075 and its hue 278°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.048 away. Black text reads best on it, at 9.88:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.075) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.88:1 |
| White text | 2.12:1 |
Values
| HEX | #A7AFE3 |
| RGB | rgb(167, 175, 227) |
| HSL | hsl(232, 52%, 77%) |
| OKLCH | oklch(76.6% 0.075 277.7) |
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 #A7AFE3 | 2.12:1 | Fails | Lc -46.3 | Large or bold text, headings |
| Black text on #A7AFE3 | 9.88:1 | AAA | Lc 62.3 | Content text, not long reading |
| #A7AFE3 text on white | 2.12:1 | Fails | Lc 41.6 | Non-text elements, placeholder text |
| #A7AFE3 text on black | 9.88:1 | AAA | Lc -60.6 | Content text, not long reading |
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 300.
-
Step 50
50
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E6E9F9
oklch(93.6% 0.022 277.5)
-
Step 200
200
#D2D7F5
oklch(88.5% 0.042 278)
-
Step 300
300 (this color)
#A7AFE3
oklch(76.6% 0.075 277.7)
-
Step 400
400
#8F99EB
oklch(70.8% 0.12 277.6)
-
Step 500
500
#757DE4
oklch(63.1% 0.153 277.7)
-
Step 600
600
#5F64D2
oklch(55.7% 0.166 277.6)
-
Step 700
700
#4F52B6
oklch(49.1% 0.155 277.8)
-
Step 800
800
#404493
oklch(42.7% 0.128 277.4)
-
Step 900
900
#363A75
oklch(37.7% 0.099 277.6)
-
Step 950
950
#1F2245
oklch(26.9% 0.064 277.4)
#A7AFE3 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) | #A0B4E5 | 0.015 |
| Deuteranopia (no green cones) | #9DB0E2 | 0.013 |
| Tritanopia (no blue cones) | #98B8C1 | 0.066 |
| Achromatopsia (no color) | #B2B2B2 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A7AFE3
#A7AFE3
oklch(76.6% 0.075 277.7)
- #C0B47C
#C0B47C
oklch(76.7% 0.075 97.5)
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 #A7AFE3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.048
- Pastel Blue #A2BFFE ΔE 0.049
- Carolina Blue #8AB8FE ΔE 0.049
- Light Cornflower Blue #98C1D9 ΔE 0.057
- Cloudy Blue #ACC2D9 ΔE 0.058
- Light Steel Blue #B0C4DE ΔE 0.062
- French Gray #ADB5BD ΔE 0.063
- Pale Violet #CEAEFA ΔE 0.066
Use #A7AFE3 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.