#C191E7
Closest named color: Pale Purple (#B790D4). oklch(73.4% 0.131 309.1), rgb(193, 145, 231).
Aa
Black text reads best on this color (8.47:1).
About this color
#C191E7 is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.131 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.032 away. Black text reads best on it, at 8.47:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.47:1 |
| White text | 2.47:1 |
Values
| HEX | #C191E7 |
| RGB | rgb(193, 145, 231) |
| HSL | hsl(273, 64%, 74%) |
| OKLCH | oklch(73.4% 0.131 309.1) |
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 #C191E7 | 2.47:1 | Fails | Lc -53.6 | Large or bold text, headings |
| Black text on #C191E7 | 8.47:1 | AAA | Lc 55.4 | Large or bold text, headings |
| #C191E7 text on white | 2.47:1 | Fails | Lc 48.6 | Large or bold text, headings |
| #C191E7 text on black | 8.47:1 | AAA | Lc -53.4 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F6
oklch(93.6% 0.023 308.2)
-
Step 200
200
#E2D2F0
oklch(88.6% 0.044 309.3)
-
Step 300
300
#D0B3E9
oklch(81% 0.081 309)
-
Step 400
400 (this color)
#C191E7
oklch(73.4% 0.131 309.1)
-
Step 500
500
#A768D5
oklch(63.1% 0.168 309.1)
-
Step 600
600
#924DC2
oklch(55.6% 0.181 308.9)
-
Step 700
700
#7D3DA7
oklch(49.2% 0.168 309.4)
-
Step 800
800
#653388
oklch(42.7% 0.14 308.7)
-
Step 900
900
#522E6D
oklch(37.7% 0.109 308.4)
-
Step 950
950
#301B40
oklch(26.9% 0.07 308.6)
#C191E7 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) | #80A2EA | 0.096 |
| Deuteranopia (no green cones) | #8BA5E5 | 0.088 |
| Tritanopia (no blue cones) | #BC9EB1 | 0.096 |
| Achromatopsia (no color) | #A4A4A4 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C191E7
#C191E7
oklch(73.4% 0.131 309.1)
- #8FB95C
#8FB95C
oklch(73.5% 0.131 129.2)
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 #C191E7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.032
- Baby Purple #CA9BF7 ΔE 0.034
- Liliac #C48EFD ΔE 0.035
- Pastel Purple #CAA0FF ΔE 0.048
- Lilac #CEA2FD ΔE 0.052
- Lavender Pink #DD85D7 ΔE 0.053
- Plum #DDA0DD ΔE 0.065
- Light Purple #BF77F6 ΔE 0.069
Use #C191E7 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.