#ABB2CF
Closest named color: Light Grey Blue (#9DBCD4). oklch(76.8% 0.042 274.7), rgb(171, 178, 207).
Aa
Black text reads best on this color (10.00:1).
About this color
#ABB2CF is a medium-light, muted blue. In OKLCH its lightness is 77%, its chroma 0.042 and its hue 275°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.029 away. Black text reads best on it, at 10.00:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | muted (0.042) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.00:1 |
| White text | 2.09:1 |
Values
| HEX | #ABB2CF |
| RGB | rgb(171, 178, 207) |
| HSL | hsl(228, 27%, 74%) |
| OKLCH | oklch(76.8% 0.042 274.7) |
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 #ABB2CF | 2.09:1 | Fails | Lc -45.7 | Large or bold text, headings |
| Black text on #ABB2CF | 10.00:1 | AAA | Lc 62.8 | Content text, not long reading |
| #ABB2CF text on white | 2.09:1 | Fails | Lc 41.1 | Non-text elements, placeholder text |
| #ABB2CF text on black | 10.00:1 | AAA | Lc -61.2 | 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
#F4F5F9
oklch(97.1% 0.005 275)
-
Step 100
100
#E7E9F2
oklch(93.5% 0.012 276.1)
-
Step 200
200
#D4D8E9
oklch(88.4% 0.024 275.3)
-
Step 300
300 (this color)
#ABB2CF
oklch(76.8% 0.042 274.7)
-
Step 400
400
#949ECB
oklch(70.7% 0.067 274.8)
-
Step 500
500
#7A85BE
oklch(63% 0.087 275.2)
-
Step 600
600
#636EAA
oklch(55.5% 0.094 275)
-
Step 700
700
#525C92
oklch(49.1% 0.087 274.8)
-
Step 800
800
#434B76
oklch(42.6% 0.072 274.9)
-
Step 900
900
#393F5F
oklch(37.7% 0.055 275.3)
-
Step 950
950
#212538
oklch(27% 0.036 274.6)
#ABB2CF 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) | #AAB4D0 | 0.005 |
| Deuteranopia (no green cones) | #A8B2CE | 0.004 |
| Tritanopia (no blue cones) | #A3B7BB | 0.038 |
| Achromatopsia (no color) | #B3B3B3 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ABB2CF
#ABB2CF
oklch(76.8% 0.042 274.7)
- #BCB496
#BCB496
oklch(76.9% 0.042 94.8)
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 #ABB2CF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.029
- French Gray #ADB5BD ΔE 0.030
- Cloudy Blue #ACC2D9 ΔE 0.041
- Light Cornflower Blue #98C1D9 ΔE 0.042
- Light Steel Blue #B0C4DE ΔE 0.048
- Dark Gray #A9A9A9 ΔE 0.053
- Cool Steel #97A7B3 ΔE 0.054
- Silver #C0C0C0 ΔE 0.058
Use #ABB2CF 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.