#D3F7FC
Closest named color: Pale Blue (#D0FEFE). oklch(95.2% 0.038 206.8), rgb(211, 247, 252).
Aa
Black text reads best on this color (18.47:1).
About this color
#D3F7FC is a very light, muted teal or cyan. In OKLCH its lightness is 95%, its chroma 0.038 and its hue 207°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Blue (#D0FEFE), ΔE 0.018 away. Black text reads best on it, at 18.47:1.
| Hue family | Teals and cyans |
| Lightness | very light (95%) |
| Chroma | muted (0.038) |
| Temperature | cool |
| Nearest name | Pale Blue (#D0FEFE) |
| Black text | 18.47:1 |
| White text | 1.13:1 |
Values
| HEX | #D3F7FC |
| RGB | rgb(211, 247, 252) |
| HSL | hsl(187, 87%, 91%) |
| OKLCH | oklch(95.2% 0.038 206.8) |
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 #D3F7FC | 1.13:1 | Fails | Lc -7.4 | Not readable |
| Black text on #D3F7FC | 18.47:1 | AAA | Lc 97.3 | Preferred for body text |
| #D3F7FC text on white | 1.13:1 | Fails | Lc 0.0 | Not readable |
| #D3F7FC text on black | 18.47:1 | AAA | Lc -98.3 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100 (this color)
#D3F7FC
oklch(95.2% 0.038 206.8)
-
Step 200
200
#C6DFE2
oklch(88.6% 0.027 205.4)
-
Step 300
300
#9CCAD0
oklch(80.8% 0.049 206.1)
-
Step 400
400
#61AFB9
oklch(70.8% 0.078 206.3)
-
Step 500
500
#269AA8
oklch(63.1% 0.099 207.2)
-
Step 600
600
#00838F
oklch(55.7% 0.095 206.1)
-
Step 700
700
#006E79
oklch(49.2% 0.084 206.9)
-
Step 800
800
#005A63
oklch(42.7% 0.073 206.6)
-
Step 900
900
#004B53
oklch(37.7% 0.065 207)
-
Step 950
950
#072C30
oklch(27% 0.041 205.5)
#D3F7FC 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) | #F1F4FC | 0.037 |
| Deuteranopia (no green cones) | #E9EEFC | 0.034 |
| Tritanopia (no blue cones) | #C7FAF8 | 0.018 |
| Achromatopsia (no color) | #F0F0F0 | 0.038 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D3F7FC
#D3F7FC
oklch(95.2% 0.038 206.8)
- #FFEAE7
#FFEAE7
oklch(95.3% 0.023 27.3)
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 #D3F7FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Blue #D0FEFE ΔE 0.018
- Really Light Blue #D4FFFF ΔE 0.020
- Very Light Blue #D5FFFF ΔE 0.021
- Very Pale Blue #D6FFFE ΔE 0.021
- Ice Blue #D7FFFE ΔE 0.022
- Ice #D6FFFA ΔE 0.023
- Light Light Blue #CAFFFB ΔE 0.023
- Pale Sky Blue #BDF6FE ΔE 0.026
Use #D3F7FC 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.