#C18EA1
Closest named color: Light Mauve (#C292A1). oklch(70.1% 0.067 354.8), rgb(193, 142, 161).
Aa
Black text reads best on this color (7.65:1).
About this color
#C18EA1 is a medium-light, muted pink. In OKLCH its lightness is 70%, its chroma 0.067 and its hue 355°. Its hue sits on the warm side of the wheel. The nearest named color is Light Mauve (#C292A1), ΔE 0.011 away. Black text reads best on it, at 7.65:1.
| Hue family | Pinks |
| Lightness | medium-light (70%) |
| Chroma | muted (0.067) |
| Temperature | warm |
| Nearest name | Light Mauve (#C292A1) |
| Black text | 7.65:1 |
| White text | 2.74:1 |
Values
| HEX | #C18EA1 |
| RGB | rgb(193, 142, 161) |
| HSL | hsl(338, 29%, 66%) |
| OKLCH | oklch(70.1% 0.067 354.8) |
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 #C18EA1 | 2.74:1 | Fails | Lc -58.2 | Large or bold text, headings |
| Black text on #C18EA1 | 7.65:1 | AAA | Lc 51.0 | Large or bold text, headings |
| #C18EA1 text on white | 2.74:1 | Fails | Lc 53.0 | Large or bold text, headings |
| #C18EA1 text on black | 7.65:1 | AAA | Lc -48.9 | 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
#F9F4F5
oklch(97.1% 0.006 3.3)
-
Step 100
100
#F1E7EA
oklch(93.7% 0.012 357)
-
Step 200
200
#E6D3DA
oklch(88.4% 0.023 353.2)
-
Step 300
300
#D8B6C2
oklch(80.9% 0.042 354.8)
-
Step 400
400 (this color)
#C18EA1
oklch(70.1% 0.067 354.8)
-
Step 500
500
#B3748C
oklch(63.2% 0.085 355.3)
-
Step 600
600
#9E5C76
oklch(55.7% 0.092 355.4)
-
Step 700
700
#864B63
oklch(49% 0.085 354.8)
-
Step 800
800
#6D3E51
oklch(42.7% 0.07 354.7)
-
Step 900
900
#593543
oklch(37.7% 0.055 355.2)
-
Step 950
950
#341F27
oklch(26.9% 0.035 355.2)
#C18EA1 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) | #9397A2 | 0.072 |
| Deuteranopia (no green cones) | #9F9FA0 | 0.066 |
| Tritanopia (no blue cones) | #C98C94 | 0.021 |
| Achromatopsia (no color) | #9C9C9C | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C18EA1
#C18EA1
oklch(70.1% 0.067 354.8)
- #72AD9C
#72AD9C
oklch(70.2% 0.067 174.2)
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 #C18EA1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mauve #C292A1 ΔE 0.011
- Grey Pink #C3909B ΔE 0.012
- Rosy Brown #BC8F8F ΔE 0.029
- Dusty Pink #D58A94 ΔE 0.036
- Dull Pink #D5869D ΔE 0.036
- Old Rose #C87F89 ΔE 0.042
- Dusty Lavender #AC86A8 ΔE 0.045
- Dusky Pink #CC7A8B ΔE 0.050
Use #C18EA1 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.