#C188DB
Closest named color: Pale Purple (#B790D4). oklch(71.3% 0.132 314.7), rgb(193, 136, 219).
Aa
Black text reads best on this color (7.81:1).
About this color
#C188DB is a medium-light, moderately saturated purple. In OKLCH its lightness is 71%, its chroma 0.132 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.028 away. Black text reads best on it, at 7.81:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.132) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.81:1 |
| White text | 2.68:1 |
Values
| HEX | #C188DB |
| RGB | rgb(193, 136, 219) |
| HSL | hsl(281, 54%, 70%) |
| OKLCH | oklch(71.3% 0.132 314.7) |
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 #C188DB | 2.68:1 | Fails | Lc -57.2 | Large or bold text, headings |
| Black text on #C188DB | 7.81:1 | AAA | Lc 52.0 | Large or bold text, headings |
| #C188DB text on white | 2.68:1 | Fails | Lc 52.0 | Large or bold text, headings |
| #C188DB text on black | 7.81:1 | AAA | Lc -49.8 | 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
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#F0E5F5
oklch(93.5% 0.024 315.5)
-
Step 200
200
#E5D1EF
oklch(88.6% 0.046 314.6)
-
Step 300
300
#D5B1E6
oklch(80.9% 0.083 314.8)
-
Step 400
400 (this color)
#C188DB
oklch(71.3% 0.132 314.7)
-
Step 500
500
#AF65CF
oklch(63.2% 0.169 314.8)
-
Step 600
600
#9A49BB
oklch(55.6% 0.182 314.9)
-
Step 700
700
#8339A1
oklch(49% 0.17 314.8)
-
Step 800
800
#6B3083
oklch(42.7% 0.142 314.9)
-
Step 900
900
#572C69
oklch(37.8% 0.11 314.9)
-
Step 950
950
#331A3E
oklch(27% 0.071 314.6)
#C188DB 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) | #7A9ADE | 0.106 |
| Deuteranopia (no green cones) | #889FD9 | 0.097 |
| Tritanopia (no blue cones) | #BF93A7 | 0.090 |
| Achromatopsia (no color) | #9E9E9E | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C188DB
#C188DB
oklch(71.3% 0.132 314.7)
- #7EB45D
#7EB45D
oklch(71.2% 0.131 134.7)
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 #C188DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.028
- Lavender Pink #DD85D7 ΔE 0.046
- Liliac #C48EFD ΔE 0.049
- Baby Purple #CA9BF7 ΔE 0.057
- Wisteria #A87DC2 ΔE 0.060
- Light Purple #BF77F6 ΔE 0.062
- Orchid #DA70D6 ΔE 0.063
- Pastel Purple #CAA0FF ΔE 0.071
Use #C188DB 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.