#DFF3E5
Closest named color: Anti-Flash White (#EDF2F4). oklch(94.6% 0.028 155.3), rgb(223, 243, 229).
Aa
Black text reads best on this color (18.08:1).
About this color
#DFF3E5 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 0.029 away. Black text reads best on it, at 18.08:1.
| Hue family | Neutrals |
| Lightness | very light (95%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Anti-Flash White (#EDF2F4) |
| Black text | 18.08:1 |
| White text | 1.16:1 |
Values
| HEX | #DFF3E5 |
| RGB | rgb(223, 243, 229) |
| HSL | hsl(138, 45%, 91%) |
| OKLCH | oklch(94.6% 0.028 155.3) |
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 #DFF3E5 | 1.16:1 | Fails | Lc -9.0 | Not readable |
| Black text on #DFF3E5 | 18.08:1 | AAA | Lc 95.9 | Preferred for body text |
| #DFF3E5 text on white | 1.16:1 | Fails | Lc 7.6 | Not readable |
| #DFF3E5 text on black | 18.08:1 | AAA | Lc -96.7 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100 (this color)
#DFF3E5
oklch(94.6% 0.028 155.3)
-
Step 200
200
#CFDDD3
oklch(88.4% 0.02 154.9)
-
Step 300
300
#AFC8B7
oklch(80.9% 0.036 155.8)
-
Step 400
400
#84AC91
oklch(70.7% 0.059 155.1)
-
Step 500
500
#649776
oklch(63.1% 0.074 155.3)
-
Step 600
600
#4A815F
oklch(55.5% 0.079 155.6)
-
Step 700
700
#3B6D4E
oklch(49% 0.074 155.3)
-
Step 800
800
#315940
oklch(42.7% 0.062 155.3)
-
Step 900
900
#2C4936
oklch(37.6% 0.048 154.7)
-
Step 950
950
#1A2B20
oklch(27% 0.031 155.4)
#DFF3E5 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) | #F3EFE4 | 0.027 |
| Deuteranopia (no green cones) | #EFEDE6 | 0.025 |
| Tritanopia (no blue cones) | #DCF2EF | 0.015 |
| Achromatopsia (no color) | #EEEEEE | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DFF3E5
#DFF3E5
oklch(94.6% 0.028 155.3)
- #FAE6F4
#FAE6F4
oklch(94.5% 0.028 336.4)
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 #DFF3E5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Anti-Flash White #EDF2F4 ΔE 0.029
- Beige #F5F5DC ΔE 0.031
- Ice #D6FFFA ΔE 0.034
- Linen #FAF0E6 ΔE 0.036
- Duck Egg Blue #C3FBF4 ΔE 0.036
- Ice Blue #D7FFFE ΔE 0.037
- Very Pale Blue #D6FFFE ΔE 0.037
- Pale Blue #D0FEFE ΔE 0.037
Use #DFF3E5 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.