#CB9BE1
Closest named color: Baby Purple (#CA9BF7). oklch(75.8% 0.11 314.9), rgb(203, 155, 225).
Aa
Black text reads best on this color (9.31:1).
About this color
#CB9BE1 is a medium-light, moderately saturated purple. In OKLCH its lightness is 76%, its chroma 0.110 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.032 away. Black text reads best on it, at 9.31:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.31:1 |
| White text | 2.25:1 |
Values
| HEX | #CB9BE1 |
| RGB | rgb(203, 155, 225) |
| HSL | hsl(281, 54%, 75%) |
| OKLCH | oklch(75.8% 0.11 314.9) |
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 #CB9BE1 | 2.25:1 | Fails | Lc -49.2 | Large or bold text, headings |
| Black text on #CB9BE1 | 9.31:1 | AAA | Lc 59.6 | Large or bold text, headings |
| #CB9BE1 text on white | 2.25:1 | Fails | Lc 44.4 | Non-text elements, placeholder text |
| #CB9BE1 text on black | 9.31:1 | AAA | Lc -57.8 | 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 300.
-
Step 50
50
#F9F3FC
oklch(97.1% 0.013 314.8)
-
Step 100
100
#F2E4F9
oklch(93.6% 0.032 314.7)
-
Step 200
200
#E9CEF6
oklch(88.6% 0.061 314.8)
-
Step 300
300 (this color)
#CB9BE1
oklch(75.8% 0.11 314.9)
-
Step 400
400
#C97AEB
oklch(70.7% 0.177 314.9)
-
Step 500
500
#BA50E5
oklch(63% 0.226 314.7)
-
Step 600
600
#A629D2
oklch(55.6% 0.245 315)
-
Step 700
700
#8E16B6
oklch(49% 0.228 314.9)
-
Step 800
800
#741994
oklch(42.8% 0.189 314.9)
-
Step 900
900
#5D1E76
oklch(37.6% 0.148 314.5)
-
Step 950
950
#371445
oklch(27.1% 0.093 314.9)
#CB9BE1 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) | #91AAE4 | 0.086 |
| Deuteranopia (no green cones) | #9BAEDF | 0.081 |
| Tritanopia (no blue cones) | #CAA4B4 | 0.076 |
| Achromatopsia (no color) | #ADADAD | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB9BE1
#CB9BE1
oklch(75.8% 0.11 314.9)
- #92C078
#92C078
oklch(75.7% 0.11 134.8)
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 #CB9BE1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.032
- Plum #DDA0DD ΔE 0.033
- Lilac #CEA2FD ΔE 0.041
- Pastel Purple #CAA0FF ΔE 0.042
- Pale Purple #B790D4 ΔE 0.046
- Pale Violet #CEAEFA ΔE 0.052
- Lavender Pink #DD85D7 ΔE 0.055
- Liliac #C48EFD ΔE 0.060
Use #CB9BE1 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.