#A4B2CD
Closest named color: Light Grey Blue (#9DBCD4). oklch(76.2% 0.042 263.6), rgb(164, 178, 205).
Aa
Black text reads best on this color (9.82:1).
About this color
#A4B2CD is a medium-light, muted blue. In OKLCH its lightness is 76%, its chroma 0.042 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.026 away. Black text reads best on it, at 9.82:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | muted (0.042) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.82:1 |
| White text | 2.13:1 |
Values
| HEX | #A4B2CD |
| RGB | rgb(164, 178, 205) |
| HSL | hsl(220, 29%, 72%) |
| OKLCH | oklch(76.2% 0.042 263.6) |
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 #A4B2CD | 2.13:1 | Fails | Lc -46.6 | Large or bold text, headings |
| Black text on #A4B2CD | 9.82:1 | AAA | Lc 62.0 | Content text, not long reading |
| #A4B2CD text on white | 2.13:1 | Fails | Lc 41.9 | Non-text elements, placeholder text |
| #A4B2CD text on black | 9.82:1 | AAA | Lc -60.3 | 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
#F3F5F9
oklch(97% 0.006 264.5)
-
Step 100
100
#E6EAF2
oklch(93.6% 0.012 264.5)
-
Step 200
200
#D1D9E9
oklch(88.4% 0.024 264.4)
-
Step 300
300 (this color)
#A4B2CD
oklch(76.2% 0.042 263.6)
-
Step 400
400
#8BA1CB
oklch(70.7% 0.067 263.2)
-
Step 500
500
#6F89BE
oklch(63.1% 0.086 264)
-
Step 600
600
#5772AA
oklch(55.5% 0.093 264)
-
Step 700
700
#476092
oklch(49.2% 0.086 263.3)
-
Step 800
800
#3A4E76
oklch(42.6% 0.071 263.4)
-
Step 900
900
#32415F
oklch(37.6% 0.055 263.6)
-
Step 950
950
#1D2638
oklch(26.9% 0.036 263.7)
#A4B2CD 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) | #AAB3CE | 0.009 |
| Deuteranopia (no green cones) | #A6B0CC | 0.005 |
| Tritanopia (no blue cones) | #9AB7BB | 0.036 |
| Achromatopsia (no color) | #B1B1B1 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4B2CD
#A4B2CD
oklch(76.2% 0.042 263.6)
- #BEB094
#BEB094
oklch(76.2% 0.042 84.5)
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 #A4B2CD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.026
- French Gray #ADB5BD ΔE 0.029
- Light Cornflower Blue #98C1D9 ΔE 0.040
- Cloudy Blue #ACC2D9 ΔE 0.044
- Cool Steel #97A7B3 ΔE 0.047
- Dark Gray #A9A9A9 ΔE 0.050
- Light Steel Blue #B0C4DE ΔE 0.052
- Silver #C0C0C0 ΔE 0.062
Use #A4B2CD 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.