#D4F2FA
Closest named color: Pale Sky Blue (#BDF6FE). oklch(94.2% 0.033 215.6), rgb(212, 242, 250).
Aa
Black text reads best on this color (17.88:1).
About this color
#D4F2FA is a very light, muted teal or cyan. In OKLCH its lightness is 94%, its chroma 0.033 and its hue 216°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Sky Blue (#BDF6FE), ΔE 0.027 away. Black text reads best on it, at 17.88:1.
| Hue family | Teals and cyans |
| Lightness | very light (94%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | Pale Sky Blue (#BDF6FE) |
| Black text | 17.88:1 |
| White text | 1.17:1 |
Values
| HEX | #D4F2FA |
| RGB | rgb(212, 242, 250) |
| HSL | hsl(193, 79%, 91%) |
| OKLCH | oklch(94.2% 0.033 215.6) |
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 #D4F2FA | 1.17:1 | Fails | Lc -9.8 | Not readable |
| Black text on #D4F2FA | 17.88:1 | AAA | Lc 95.2 | Preferred for body text |
| #D4F2FA text on white | 1.17:1 | Fails | Lc 8.4 | Not readable |
| #D4F2FA text on black | 17.88:1 | AAA | Lc -95.9 | 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
#F1F6F8
oklch(97% 0.006 223.5)
-
Step 100
100 (this color)
#D4F2FA
oklch(94.2% 0.033 215.6)
-
Step 200
200
#C9DDE3
oklch(88.4% 0.023 217.7)
-
Step 300
300
#A2C8D2
oklch(80.9% 0.043 215.5)
-
Step 400
400
#6DACBC
oklch(70.8% 0.069 215.6)
-
Step 500
500
#4097AB
oklch(63.2% 0.087 215.4)
-
Step 600
600
#128196
oklch(55.7% 0.095 215.1)
-
Step 700
700
#006D80
oklch(49.2% 0.087 215.3)
-
Step 800
800
#095968
oklch(42.8% 0.073 214.9)
-
Step 900
900
#154955
oklch(37.7% 0.057 216.3)
-
Step 950
950
#0E2B32
oklch(27.1% 0.037 216.1)
#D4F2FA 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) | #ECF0FB | 0.030 |
| Deuteranopia (no green cones) | #E6EBFA | 0.027 |
| Tritanopia (no blue cones) | #CAF5F4 | 0.018 |
| Achromatopsia (no color) | #EDEDED | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D4F2FA
#D4F2FA
oklch(94.2% 0.033 215.6)
- #FFE5DE
#FFE5DE
oklch(94.1% 0.03 35.5)
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 #D4F2FA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Sky Blue #BDF6FE ΔE 0.027
- Pale Blue #D0FEFE ΔE 0.030
- Diamond #B9F2FF ΔE 0.031
- Anti-Flash White #EDF2F4 ΔE 0.032
- Really Light Blue #D4FFFF ΔE 0.033
- Very Light Blue #D5FFFF ΔE 0.033
- Duck Egg Blue #C3FBF4 ΔE 0.033
- Very Pale Blue #D6FFFE ΔE 0.033
Use #D4F2FA 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.