#A899AB
Closest named color: Cool Gray (#8D99AE). oklch(70.2% 0.031 320.6), rgb(168, 153, 171).
Aa
Black text reads best on this color (7.80:1).
About this color
#A899AB is a medium-light, muted purple. In OKLCH its lightness is 70%, its chroma 0.031 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.038 away. Black text reads best on it, at 7.80:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.80:1 |
| White text | 2.68:1 |
Values
| HEX | #A899AB |
| RGB | rgb(168, 153, 171) |
| HSL | hsl(290, 10%, 64%) |
| OKLCH | oklch(70.2% 0.031 320.6) |
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 #A899AB | 2.68:1 | Fails | Lc -57.4 | Large or bold text, headings |
| Black text on #A899AB | 7.80:1 | AAA | Lc 51.8 | Large or bold text, headings |
| #A899AB text on white | 2.68:1 | Fails | Lc 52.2 | Large or bold text, headings |
| #A899AB text on black | 7.80:1 | AAA | Lc -49.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#EBE9EC
oklch(93.6% 0.005 314.8)
-
Step 200
200
#DCD7DD
oklch(88.5% 0.01 320.5)
-
Step 300
300
#C6BDC8
oklch(80.9% 0.018 320.1)
-
Step 400
400 (this color)
#A899AB
oklch(70.2% 0.031 320.6)
-
Step 500
500
#958298
oklch(63.1% 0.039 321.7)
-
Step 600
600
#7F6B83
oklch(55.5% 0.044 320.6)
-
Step 700
700
#6B5A6F
oklch(49.2% 0.039 319.8)
-
Step 800
800
#57495A
oklch(42.6% 0.033 320.3)
-
Step 900
900
#483D4A
oklch(37.6% 0.026 321.1)
-
Step 950
950
#2A242B
oklch(27% 0.015 321.4)
#A899AB 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) | #979DAC | 0.025 |
| Deuteranopia (no green cones) | #9A9EAA | 0.024 |
| Tritanopia (no blue cones) | #A99B9F | 0.020 |
| Achromatopsia (no color) | #9E9E9E | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A899AB
#A899AB
oklch(70.2% 0.031 320.6)
- #95A492
#95A492
oklch(70.2% 0.031 140.5)
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 #A899AB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.038
- Cool Grey #95A3A6 ΔE 0.040
- Cool Steel #97A7B3 ΔE 0.041
- Light Mauve #C292A1 ΔE 0.042
- Bluey Grey #89A0B0 ΔE 0.044
- Dark Gray #A9A9A9 ΔE 0.045
- Grey Pink #C3909B ΔE 0.046
- Rosy Brown #BC8F8F ΔE 0.047
Use #A899AB 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.