#C1AAA7
Closest named color: Pinkish Grey (#C8ACA9). oklch(75.7% 0.027 26.6), rgb(193, 170, 167).
Aa
Black text reads best on this color (9.57:1).
About this color
#C1AAA7 is a medium-light close to neutral grey. In OKLCH its lightness is 76%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Pinkish Grey (#C8ACA9), ΔE 0.012 away. Black text reads best on it, at 9.57:1.
| Hue family | Neutrals |
| Lightness | medium-light (76%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Pinkish Grey (#C8ACA9) |
| Black text | 9.57:1 |
| White text | 2.19:1 |
Values
| HEX | #C1AAA7 |
| RGB | rgb(193, 170, 167) |
| HSL | hsl(7, 17%, 71%) |
| OKLCH | oklch(75.7% 0.027 26.6) |
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 #C1AAA7 | 2.19:1 | Fails | Lc -47.9 | Large or bold text, headings |
| Black text on #C1AAA7 | 9.57:1 | AAA | Lc 60.8 | Content text, not long reading |
| #C1AAA7 text on white | 2.19:1 | Fails | Lc 43.2 | Non-text elements, placeholder text |
| #C1AAA7 text on black | 9.57:1 | AAA | Lc -59.0 | 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
#F7F5F4
oklch(97.1% 0.003 48.7)
-
Step 100
100
#EDE9E8
oklch(93.7% 0.005 34.3)
-
Step 200
200
#DFD7D6
oklch(88.5% 0.009 26)
-
Step 300
300
#CBBDBB
oklch(80.9% 0.016 27.3)
-
Step 400
400 (this color)
#C1AAA7
oklch(75.7% 0.027 26.6)
-
Step 500
500
#9E827E
oklch(63.2% 0.035 27.6)
-
Step 600
600
#886B68
oklch(55.5% 0.038 25.2)
-
Step 700
700
#745956
oklch(49.1% 0.036 25.8)
-
Step 800
800
#5E4946
oklch(42.7% 0.029 27.7)
-
Step 900
900
#4D3D3B
oklch(37.7% 0.023 26.5)
-
Step 950
950
#2D2423
oklch(27% 0.014 25.5)
#C1AAA7 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) | #AEADA7 | 0.028 |
| Deuteranopia (no green cones) | #B4B1A7 | 0.025 |
| Tritanopia (no blue cones) | #C7A8A9 | 0.011 |
| Achromatopsia (no color) | #AFAFAF | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1AAA7
#C1AAA7
oklch(75.7% 0.027 26.6)
- #9DB5B9
#9DB5B9
oklch(75.6% 0.027 208.7)
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 #C1AAA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinkish Grey #C8ACA9 ΔE 0.012
- Dark Gray #A9A9A9 ΔE 0.035
- French Gray #ADB5BD ΔE 0.041
- Putty #BEAE8A ΔE 0.046
- Mushroom #BA9E88 ΔE 0.047
- Bland #AFA88B ΔE 0.049
- Taupe #B9A281 ΔE 0.053
- Stone #ADA587 ΔE 0.055
Use #C1AAA7 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.