#DCE6FF
Closest named color: Lavender (#E6E6FA). oklch(92.5% 0.036 268.3), rgb(220, 230, 255).
Aa
Black text reads best on this color (16.80:1).
About this color
#DCE6FF is a very light, muted blue. In OKLCH its lightness is 93%, its chroma 0.036 and its hue 268°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender (#E6E6FA), ΔE 0.014 away. Black text reads best on it, at 16.80:1.
| Hue family | Blues |
| Lightness | very light (93%) |
| Chroma | muted (0.036) |
| Temperature | cool |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 16.80:1 |
| White text | 1.24:1 |
Values
| HEX | #DCE6FF |
| RGB | rgb(220, 230, 255) |
| HSL | hsl(223, 100%, 93%) |
| OKLCH | oklch(92.5% 0.036 268.3) |
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 #DCE6FF | 1.24:1 | Fails | Lc -14.3 | Not readable |
| Black text on #DCE6FF | 16.80:1 | AAA | Lc 91.2 | Preferred for body text |
| #DCE6FF text on white | 1.24:1 | Fails | Lc 12.4 | Not readable |
| #DCE6FF text on black | 16.80:1 | AAA | Lc -91.6 | Preferred 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 100.
-
Step 50
50
#F4F5FA
oklch(97.1% 0.007 277.2)
-
Step 100
100 (this color)
#DCE6FF
oklch(92.5% 0.036 268.3)
-
Step 200
200
#D2D9EB
oklch(88.5% 0.026 268.8)
-
Step 300
300
#B4C0DF
oklch(80.9% 0.046 268.6)
-
Step 400
400
#8D9FCF
oklch(70.6% 0.073 268.5)
-
Step 500
500
#7187C3
oklch(63.1% 0.094 268.2)
-
Step 600
600
#5A70AF
oklch(55.6% 0.102 268.4)
-
Step 700
700
#4A5E97
oklch(49.2% 0.095 268.2)
-
Step 800
800
#3D4D7A
oklch(42.8% 0.078 268.2)
-
Step 900
900
#344062
oklch(37.7% 0.061 268.6)
-
Step 950
950
#1E263A
oklch(27.1% 0.039 267.1)
#DCE6FF 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) | #DFE8FF | 0.007 |
| Deuteranopia (no green cones) | #DCE5FE | 0.003 |
| Tritanopia (no blue cones) | #D4EBEE | 0.033 |
| Achromatopsia (no color) | #E6E6E6 | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DCE6FF
#DCE6FF
oklch(92.5% 0.036 268.3)
- #F0E5CC
#F0E5CC
oklch(92.4% 0.035 87.1)
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 #DCE6FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.014
- Platinum #E0E1DD ΔE 0.044
- Anti-Flash White #EDF2F4 ΔE 0.046
- Gainsboro #DCDCDC ΔE 0.047
- Pale Silver #D8E2DC ΔE 0.047
- Diamond #B9F2FF ΔE 0.049
- Pale Sky Blue #BDF6FE ΔE 0.053
- Alice Blue #F0F8FF ΔE 0.056
Use #DCE6FF 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.