#D0EDFF
Closest named color: Diamond (#B9F2FF). oklch(93.1% 0.039 235.1), rgb(208, 237, 255).
Aa
Black text reads best on this color (17.23:1).
About this color
#D0EDFF is a very light, muted blue. In OKLCH its lightness is 93%, its chroma 0.039 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Diamond (#B9F2FF), ΔE 0.028 away. Black text reads best on it, at 17.23:1.
| Hue family | Blues |
| Lightness | very light (93%) |
| Chroma | muted (0.039) |
| Temperature | cool |
| Nearest name | Diamond (#B9F2FF) |
| Black text | 17.23:1 |
| White text | 1.21:1 |
Values
| HEX | #D0EDFF |
| RGB | rgb(208, 237, 255) |
| HSL | hsl(203, 100%, 91%) |
| OKLCH | oklch(93.1% 0.039 235.1) |
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 #D0EDFF | 1.21:1 | Fails | Lc -12.5 | Not readable |
| Black text on #D0EDFF | 17.23:1 | AAA | Lc 92.8 | Preferred for body text |
| #D0EDFF text on white | 1.21:1 | Fails | Lc 10.7 | Not readable |
| #D0EDFF text on black | 17.23:1 | AAA | Lc -93.3 | 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
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100 (this color)
#D0EDFF
oklch(93.1% 0.039 235.1)
-
Step 200
200
#C8DDE9
oklch(88.6% 0.028 232.7)
-
Step 300
300
#A2C7DD
oklch(81% 0.05 234.3)
-
Step 400
400
#6DA9CC
oklch(70.7% 0.081 235.1)
-
Step 500
500
#4193BF
oklch(63.1% 0.103 235.2)
-
Step 600
600
#167CAB
oklch(55.5% 0.112 235.5)
-
Step 700
700
#016993
oklch(49.2% 0.104 235)
-
Step 800
800
#0C5677
oklch(42.8% 0.086 234.6)
-
Step 900
900
#164760
oklch(37.8% 0.067 234.9)
-
Step 950
950
#0F2A38
oklch(27.1% 0.042 233.9)
#D0EDFF 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) | #E5ECFF | 0.026 |
| Deuteranopia (no green cones) | #DEE6FF | 0.024 |
| Tritanopia (no blue cones) | #C3F2F3 | 0.029 |
| Achromatopsia (no color) | #E9E9E9 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D0EDFF
#D0EDFF
oklch(93.1% 0.039 235.1)
- #FEE2D0
#FEE2D0
oklch(93.1% 0.039 54.9)
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 #D0EDFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Diamond #B9F2FF ΔE 0.028
- Lavender #E6E6FA ΔE 0.030
- Pale Sky Blue #BDF6FE ΔE 0.031
- Anti-Flash White #EDF2F4 ΔE 0.043
- Pale Blue #D0FEFE ΔE 0.045
- Duck Egg Blue #C3FBF4 ΔE 0.046
- Pale Silver #D8E2DC ΔE 0.047
- Pale Turquoise #AFEEEE ΔE 0.047
Use #D0EDFF 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.