#CBCAE0
Closest named color: Light Blue Grey (#B7C9E2). oklch(84.7% 0.03 287.8), rgb(203, 202, 224).
Aa
Black text reads best on this color (13.06:1).
About this color
#CBCAE0 is a light, muted purple. In OKLCH its lightness is 85%, its chroma 0.030 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Light Blue Grey (#B7C9E2), ΔE 0.027 away. Black text reads best on it, at 13.06:1.
| Hue family | Purples |
| Lightness | light (85%) |
| Chroma | muted (0.030) |
| Temperature | cool |
| Nearest name | Light Blue Grey (#B7C9E2) |
| Black text | 13.06:1 |
| White text | 1.60:1 |
Values
| HEX | #CBCAE0 |
| RGB | rgb(203, 202, 224) |
| HSL | hsl(243, 26%, 84%) |
| OKLCH | oklch(84.7% 0.03 287.8) |
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 #CBCAE0 | 1.60:1 | Fails | Lc -30.9 | Non-text elements, placeholder text |
| Black text on #CBCAE0 | 13.06:1 | AAA | Lc 76.5 | Fine for body text |
| #CBCAE0 text on white | 1.60:1 | Fails | Lc 27.3 | Dividers and decoration only |
| #CBCAE0 text on black | 13.06:1 | AAA | Lc -75.6 | Fine for body text |
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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9F0
oklch(93.6% 0.009 286.2)
-
Step 200
200
#D8D8E4
oklch(88.6% 0.016 286.1)
-
Step 300
300 (this color)
#CBCAE0
oklch(84.7% 0.03 287.8)
-
Step 400
400
#9E9CBE
oklch(70.6% 0.049 287.8)
-
Step 500
500
#8784AE
oklch(63.1% 0.063 287.7)
-
Step 600
600
#716D99
oklch(55.6% 0.068 288.1)
-
Step 700
700
#5F5B83
oklch(49.1% 0.063 288.4)
-
Step 800
800
#4D4B6A
oklch(42.8% 0.051 287)
-
Step 900
900
#403E56
oklch(37.6% 0.041 288.1)
-
Step 950
950
#262532
oklch(27.1% 0.024 288.2)
#CBCAE0 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) | #C5CCE1 | 0.009 |
| Deuteranopia (no green cones) | #C5CBDF | 0.009 |
| Tritanopia (no blue cones) | #C7CDD1 | 0.026 |
| Achromatopsia (no color) | #CCCCCC | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CBCAE0
#CBCAE0
oklch(84.7% 0.03 287.8)
- #CECFB8
#CECFB8
oklch(84.8% 0.031 109.1)
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 #CBCAE0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Blue Grey #B7C9E2 ΔE 0.027
- Thistle #D8BFD8 ΔE 0.030
- Cadet Gray #CED4DA ΔE 0.031
- Light Gray #D3D3D3 ΔE 0.037
- Light Steel Blue #B0C4DE ΔE 0.041
- Light Periwinkle #C1C6FC ΔE 0.046
- Light Blue #ADD8E6 ΔE 0.048
- Cloudy Blue #ACC2D9 ΔE 0.049
Use #CBCAE0 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.