#C0A4BC
Closest named color: Pinkish Grey (#C8ACA9). oklch(75.1% 0.046 330.8), rgb(192, 164, 188).
Aa
Black text reads best on this color (9.27:1).
About this color
#C0A4BC is a medium-light, muted purple. In OKLCH its lightness is 75%, its chroma 0.046 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pinkish Grey (#C8ACA9), ΔE 0.042 away. Black text reads best on it, at 9.27:1.
| Hue family | Purples |
| Lightness | medium-light (75%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Pinkish Grey (#C8ACA9) |
| Black text | 9.27:1 |
| White text | 2.26:1 |
Values
| HEX | #C0A4BC |
| RGB | rgb(192, 164, 188) |
| HSL | hsl(309, 18%, 70%) |
| OKLCH | oklch(75.1% 0.046 330.8) |
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 #C0A4BC | 2.26:1 | Fails | Lc -49.5 | Large or bold text, headings |
| Black text on #C0A4BC | 9.27:1 | AAA | Lc 59.4 | Large or bold text, headings |
| #C0A4BC text on white | 2.26:1 | Fails | Lc 44.6 | Non-text elements, placeholder text |
| #C0A4BC text on black | 9.27:1 | AAA | Lc -57.5 | 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
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#EDE8EC
oklch(93.6% 0.008 332.1)
-
Step 200
200
#E0D5DE
oklch(88.4% 0.017 331.6)
-
Step 300
300
#CCBAC9
oklch(80.8% 0.029 331.3)
-
Step 400
400 (this color)
#C0A4BC
oklch(75.1% 0.046 330.8)
-
Step 500
500
#9F7D9A
oklch(63.2% 0.058 331.3)
-
Step 600
600
#896685
oklch(55.6% 0.063 330.3)
-
Step 700
700
#755471
oklch(49.1% 0.061 330.7)
-
Step 800
800
#5F455C
oklch(42.7% 0.05 330.4)
-
Step 900
900
#4E3A4B
oklch(37.7% 0.039 331.5)
-
Step 950
950
#2E222C
oklch(27% 0.025 332)
#C0A4BC 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) | #A3AABD | 0.043 |
| Deuteranopia (no green cones) | #A9AEBB | 0.041 |
| Tritanopia (no blue cones) | #C3A5AC | 0.024 |
| Achromatopsia (no color) | #ACACAC | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C0A4BC
#C0A4BC
oklch(75.1% 0.046 330.8)
- #9AB79F
#9AB79F
oklch(75.1% 0.047 150.1)
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 #C0A4BC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinkish Grey #C8ACA9 ΔE 0.042
- Dark Gray #A9A9A9 ΔE 0.049
- Faded Pink #DE9DAC ΔE 0.050
- Light Mauve #C292A1 ΔE 0.050
- French Gray #ADB5BD ΔE 0.050
- Grey Pink #C3909B ΔE 0.058
- Cool Steel #97A7B3 ΔE 0.061
- Plum #DDA0DD ΔE 0.070
Use #C0A4BC 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.