#DCF1FE
Closest named color: Anti-Flash White (#EDF2F4). oklch(94.7% 0.028 234.8), rgb(220, 241, 254).
Aa
Black text reads best on this color (18.05:1).
About this color
#DCF1FE is a very light close to neutral grey. In OKLCH its lightness is 95%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Anti-Flash White (#EDF2F4), ΔE 0.025 away. Black text reads best on it, at 18.05:1.
| Hue family | Neutrals |
| Lightness | very light (95%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Anti-Flash White (#EDF2F4) |
| Black text | 18.05:1 |
| White text | 1.16:1 |
Values
| HEX | #DCF1FE |
| RGB | rgb(220, 241, 254) |
| HSL | hsl(203, 94%, 93%) |
| OKLCH | oklch(94.7% 0.028 234.8) |
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 #DCF1FE | 1.16:1 | Fails | Lc -9.1 | Not readable |
| Black text on #DCF1FE | 18.05:1 | AAA | Lc 95.8 | Preferred for body text |
| #DCF1FE text on white | 1.16:1 | Fails | Lc 7.7 | Not readable |
| #DCF1FE text on black | 18.05:1 | AAA | Lc -96.6 | 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
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100 (this color)
#DCF1FE
oklch(94.7% 0.028 234.8)
-
Step 200
200
#CDDCE5
oklch(88.6% 0.02 233.9)
-
Step 300
300
#ABC5D5
oklch(80.9% 0.036 234.9)
-
Step 400
400
#7DA7C0
oklch(70.7% 0.058 234.8)
-
Step 500
500
#5B91B0
oklch(63.1% 0.074 234.8)
-
Step 600
600
#3F7B9C
oklch(55.7% 0.081 234.8)
-
Step 700
700
#306785
oklch(49% 0.075 235.1)
-
Step 800
800
#29546C
oklch(42.6% 0.062 235.3)
-
Step 900
900
#264658
oklch(37.8% 0.049 234.7)
-
Step 950
950
#172933
oklch(27% 0.03 233.8)
#DCF1FE 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) | #EBF0FF | 0.019 |
| Deuteranopia (no green cones) | #E6ECFE | 0.017 |
| Tritanopia (no blue cones) | #D3F5F5 | 0.022 |
| Achromatopsia (no color) | #EEEEEE | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DCF1FE
#DCF1FE
oklch(94.7% 0.028 234.8)
- #FDE9DC
#FDE9DC
oklch(94.7% 0.028 55.3)
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 #DCF1FE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Anti-Flash White #EDF2F4 ΔE 0.025
- Lavender #E6E6FA ΔE 0.029
- Alice Blue #F0F8FF ΔE 0.033
- Pale Blue #D0FEFE ΔE 0.036
- Very Light Blue #D5FFFF ΔE 0.036
- Really Light Blue #D4FFFF ΔE 0.036
- Ice Blue #D7FFFE ΔE 0.037
- Very Pale Blue #D6FFFE ΔE 0.037
Use #DCF1FE 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.