#D4E9F8
Closest named color: Lavender (#E6E6FA). oklch(92.3% 0.03 238.8), rgb(212, 233, 248).
Aa
Black text reads best on this color (16.81:1).
About this color
#D4E9F8 is a very light, muted blue. In OKLCH its lightness is 92%, its chroma 0.030 and its hue 239°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender (#E6E6FA), ΔE 0.024 away. Black text reads best on it, at 16.81:1.
| Hue family | Blues |
| Lightness | very light (92%) |
| Chroma | muted (0.030) |
| Temperature | cool |
| Nearest name | Lavender (#E6E6FA) |
| Black text | 16.81:1 |
| White text | 1.24:1 |
Values
| HEX | #D4E9F8 |
| RGB | rgb(212, 233, 248) |
| HSL | hsl(205, 72%, 90%) |
| OKLCH | oklch(92.3% 0.03 238.8) |
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 #D4E9F8 | 1.24:1 | Fails | Lc -14.3 | Not readable |
| Black text on #D4E9F8 | 16.81:1 | AAA | Lc 91.2 | Preferred for body text |
| #D4E9F8 text on white | 1.24:1 | Fails | Lc 12.4 | Not readable |
| #D4E9F8 text on black | 16.81:1 | 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
#F2F6F9
oklch(97.1% 0.006 239.8)
-
Step 100
100 (this color)
#D4E9F8
oklch(92.3% 0.03 238.8)
-
Step 200
200
#CDDCE6
oklch(88.6% 0.021 236.8)
-
Step 300
300
#AAC5D7
oklch(80.9% 0.039 237.2)
-
Step 400
400
#7DA7C4
oklch(70.8% 0.062 238.9)
-
Step 500
500
#5A90B5
oklch(63% 0.08 239.7)
-
Step 600
600
#3E7AA0
oklch(55.6% 0.086 238.7)
-
Step 700
700
#2F6789
oklch(49.1% 0.08 238.1)
-
Step 800
800
#28546F
oklch(42.7% 0.066 238)
-
Step 900
900
#26455A
oklch(37.6% 0.052 239.7)
-
Step 950
950
#172935
oklch(27.1% 0.033 238.8)
#D4E9F8 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) | #E3E8F9 | 0.019 |
| Deuteranopia (no green cones) | #DEE4F8 | 0.017 |
| Tritanopia (no blue cones) | #CBEDEE | 0.023 |
| Achromatopsia (no color) | #E6E6E6 | 0.030 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D4E9F8
#D4E9F8
oklch(92.3% 0.03 238.8)
- #F6E1D2
#F6E1D2
oklch(92.3% 0.031 57.9)
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 #D4E9F8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender #E6E6FA ΔE 0.024
- Diamond #B9F2FF ΔE 0.036
- Pale Silver #D8E2DC ΔE 0.036
- Platinum #E0E1DD ΔE 0.037
- Pale Sky Blue #BDF6FE ΔE 0.039
- Gainsboro #DCDCDC ΔE 0.042
- Anti-Flash White #EDF2F4 ΔE 0.043
- Pale Turquoise #AFEEEE ΔE 0.049
Use #D4E9F8 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.