#D1EFF5
Closest named color: Pale Sky Blue (#BDF6FE). oklch(93.2% 0.032 211.1), rgb(209, 239, 245).
Aa
Black text reads best on this color (17.37:1).
About this color
#D1EFF5 is a very light, muted teal or cyan. In OKLCH its lightness is 93%, its chroma 0.032 and its hue 211°. 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 17.37:1.
| Hue family | Teals and cyans |
| Lightness | very light (93%) |
| Chroma | muted (0.032) |
| Temperature | cool |
| Nearest name | Pale Sky Blue (#BDF6FE) |
| Black text | 17.37:1 |
| White text | 1.20:1 |
Values
| HEX | #D1EFF5 |
| RGB | rgb(209, 239, 245) |
| HSL | hsl(190, 64%, 89%) |
| OKLCH | oklch(93.2% 0.032 211.1) |
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 #D1EFF5 | 1.20:1 | Fails | Lc -11.9 | Not readable |
| Black text on #D1EFF5 | 17.37:1 | AAA | Lc 93.3 | Preferred for body text |
| #D1EFF5 text on white | 1.20:1 | Fails | Lc 10.2 | Not readable |
| #D1EFF5 text on black | 17.37:1 | AAA | Lc -93.9 | 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
#F1F6F7
oklch(97% 0.005 211)
-
Step 100
100 (this color)
#D1EFF5
oklch(93.2% 0.032 211.1)
-
Step 200
200
#C9DEE2
oklch(88.6% 0.023 210.4)
-
Step 300
300
#A2C8D0
oklch(80.8% 0.042 211.9)
-
Step 400
400
#6EACB8
oklch(70.7% 0.066 211.1)
-
Step 500
500
#4197A7
oklch(63% 0.085 211.7)
-
Step 600
600
#138192
oklch(55.5% 0.093 211.5)
-
Step 700
700
#006D7C
oklch(49% 0.085 211.2)
-
Step 800
800
#095965
oklch(42.7% 0.071 211.1)
-
Step 900
900
#154952
oklch(37.6% 0.055 211.3)
-
Step 950
950
#0F2B30
oklch(27% 0.035 210.9)
#D1EFF5 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) | #E9ECF5 | 0.030 |
| Deuteranopia (no green cones) | #E3E7F5 | 0.029 |
| Tritanopia (no blue cones) | #C7F2F1 | 0.016 |
| Achromatopsia (no color) | #E9E9E9 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D1EFF5
#D1EFF5
oklch(93.2% 0.032 211.1)
- #FEE1DC
#FEE1DC
oklch(93.2% 0.033 29.4)
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 #D1EFF5, 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
- Diamond #B9F2FF ΔE 0.028
- Duck Egg Blue #C3FBF4 ΔE 0.035
- Lavender #E6E6FA ΔE 0.036
- Anti-Flash White #EDF2F4 ΔE 0.037
- Pale Blue #D0FEFE ΔE 0.037
- Pale Silver #D8E2DC ΔE 0.039
- Light Light Blue #CAFFFB ΔE 0.040
Use #D1EFF5 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.