#C1AAAB
Closest named color: Pinkish Grey (#C8ACA9). oklch(75.8% 0.027 14.8), rgb(193, 170, 171).
Aa
Black text reads best on this color (9.60:1).
About this color
#C1AAAB 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 0.013 away. Black text reads best on it, at 9.60:1.
| Hue family | Neutrals |
| Lightness | medium-light (76%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Pinkish Grey (#C8ACA9) |
| Black text | 9.60:1 |
| White text | 2.18:1 |
Values
| HEX | #C1AAAB |
| RGB | rgb(193, 170, 171) |
| HSL | hsl(357, 16%, 71%) |
| OKLCH | oklch(75.8% 0.027 14.8) |
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 #C1AAAB | 2.18:1 | Fails | Lc -47.8 | Large or bold text, headings |
| Black text on #C1AAAB | 9.60:1 | AAA | Lc 60.9 | Content text, not long reading |
| #C1AAAB text on white | 2.18:1 | Fails | Lc 43.0 | Non-text elements, placeholder text |
| #C1AAAB text on black | 9.60:1 | AAA | Lc -59.2 | 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 300.
-
Step 50
50
#F8F4F5
oklch(97.1% 0.004 360)
-
Step 100
100
#EFE8E8
oklch(93.6% 0.008 17.3)
-
Step 200
200
#E3D5D6
oklch(88.5% 0.016 12.5)
-
Step 300
300 (this color)
#C1AAAB
oklch(75.8% 0.027 14.8)
-
Step 400
400
#BA9698
oklch(70.7% 0.043 14.5)
-
Step 500
500
#A87C7F
oklch(63% 0.055 14.2)
-
Step 600
600
#936568
oklch(55.6% 0.06 14.9)
-
Step 700
700
#7D5457
oklch(49.1% 0.055 14.5)
-
Step 800
800
#664547
oklch(42.8% 0.046 15.2)
-
Step 900
900
#533A3B
oklch(37.7% 0.036 16.2)
-
Step 950
950
#312223
oklch(27.1% 0.023 14.3)
#C1AAAB 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) | #AEADAB | 0.028 |
| Deuteranopia (no green cones) | #B3B1AB | 0.026 |
| Tritanopia (no blue cones) | #C6A8AA | 0.008 |
| Achromatopsia (no color) | #AFAFAF | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1AAAB
#C1AAAB
oklch(75.8% 0.027 14.8)
- #9EB6B6
#9EB6B6
oklch(75.8% 0.026 196.6)
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 #C1AAAB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinkish Grey #C8ACA9 ΔE 0.013
- Dark Gray #A9A9A9 ΔE 0.036
- French Gray #ADB5BD ΔE 0.039
- Putty #BEAE8A ΔE 0.051
- Mushroom #BA9E88 ΔE 0.051
- Bland #AFA88B ΔE 0.054
- Faded Pink #DE9DAC ΔE 0.054
- Silver #C0C0C0 ΔE 0.056
Use #C1AAAB 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.