#DECFF1
Closest named color: Pale Lilac (#E4CBFF). oklch(87.7% 0.049 305.3), rgb(222, 207, 241).
Aa
Black text reads best on this color (14.30:1).
About this color
#DECFF1 is a light, muted purple. In OKLCH its lightness is 88%, its chroma 0.049 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Lilac (#E4CBFF), ΔE 0.027 away. Black text reads best on it, at 14.30:1.
| Hue family | Purples |
| Lightness | light (88%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Pale Lilac (#E4CBFF) |
| Black text | 14.30:1 |
| White text | 1.46:1 |
Values
| HEX | #DECFF1 |
| RGB | rgb(222, 207, 241) |
| HSL | hsl(266, 55%, 88%) |
| OKLCH | oklch(87.7% 0.049 305.3) |
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 #DECFF1 | 1.46:1 | Fails | Lc -25.2 | Dividers and decoration only |
| Black text on #DECFF1 | 14.30:1 | AAA | Lc 81.5 | Fine for body text |
| #DECFF1 text on white | 1.46:1 | Fails | Lc 22.2 | Dividers and decoration only |
| #DECFF1 text on black | 14.30:1 | AAA | Lc -81.1 | 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 200.
-
Step 50
50
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EDE7F4
oklch(93.6% 0.018 306.7)
-
Step 200
200 (this color)
#DECFF1
oklch(87.7% 0.049 305.3)
-
Step 300
300
#CAB7E2
oklch(80.9% 0.063 305.1)
-
Step 400
400
#AF90D3
oklch(70.6% 0.101 305.1)
-
Step 500
500
#9C74C7
oklch(63.2% 0.128 305.2)
-
Step 600
600
#875BB4
oklch(55.7% 0.139 305.1)
-
Step 700
700
#724A9B
oklch(49.1% 0.13 304.9)
-
Step 800
800
#5D3D7D
oklch(42.6% 0.107 305.4)
-
Step 900
900
#4C3565
oklch(37.8% 0.083 304.8)
-
Step 950
950
#2D1F3B
oklch(27% 0.054 306.2)
#DECFF1 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) | #CAD4F3 | 0.028 |
| Deuteranopia (no green cones) | #CCD5F0 | 0.028 |
| Tritanopia (no blue cones) | #DBD3DA | 0.038 |
| Achromatopsia (no color) | #D5D5D5 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DECFF1
#DECFF1
oklch(87.7% 0.049 305.3)
- #CFDDBA
#CFDDBA
oklch(87.8% 0.049 125.2)
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 #DECFF1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Lilac #E4CBFF ΔE 0.027
- Pale Lavender #EECFFE ΔE 0.030
- Light Lavender #DFC5FE ΔE 0.036
- Light Lilac #EDC8FF ΔE 0.037
- Very Light Purple #F6CEFC ΔE 0.039
- Cadet Gray #CED4DA ΔE 0.045
- Thistle #D8BFD8 ΔE 0.047
- Pale Mauve #FED0FC ΔE 0.049
Use #DECFF1 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.