#DDF8EC
Closest named color: Ice (#D6FFFA). oklch(95.6% 0.032 167.1), rgb(221, 248, 236).
Aa
Black text reads best on this color (18.71:1).
About this color
#DDF8EC is a very light, muted green. In OKLCH its lightness is 96%, its chroma 0.032 and its hue 167°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Ice (#D6FFFA), ΔE 0.021 away. Black text reads best on it, at 18.71:1.
| Hue family | Greens |
| Lightness | very light (96%) |
| Chroma | muted (0.032) |
| Temperature | in between |
| Nearest name | Ice (#D6FFFA) |
| Black text | 18.71:1 |
| White text | 1.12:1 |
Values
| HEX | #DDF8EC |
| RGB | rgb(221, 248, 236) |
| HSL | hsl(153, 66%, 92%) |
| OKLCH | oklch(95.6% 0.032 167.1) |
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 #DDF8EC | 1.12:1 | Fails | Lc 0.0 | Not readable |
| Black text on #DDF8EC | 18.71:1 | AAA | Lc 98.1 | Preferred for body text |
| #DDF8EC text on white | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #DDF8EC text on black | 18.71:1 | AAA | Lc -99.2 | 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 50.
-
Step 50
50 (this color)
#DDF8EC
oklch(95.6% 0.032 167.1)
-
Step 100
100
#E3EDE8
oklch(93.7% 0.013 164.8)
-
Step 200
200
#CBDED6
oklch(88.4% 0.023 168.7)
-
Step 300
300
#A8CABB
oklch(81% 0.042 166.8)
-
Step 400
400
#77AE98
oklch(70.6% 0.066 167.6)
-
Step 500
500
#519A7F
oklch(63.1% 0.085 167.5)
-
Step 600
600
#318468
oklch(55.5% 0.092 167.5)
-
Step 700
700
#227056
oklch(49.1% 0.086 166.9)
-
Step 800
800
#1F5B47
oklch(42.6% 0.071 167.7)
-
Step 900
900
#204B3B
oklch(37.7% 0.056 166.6)
-
Step 950
950
#142C23
oklch(27% 0.035 167.4)
#DDF8EC 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) | #F7F4EB | 0.033 |
| Deuteranopia (no green cones) | #F1F0ED | 0.032 |
| Tritanopia (no blue cones) | #D8F8F4 | 0.012 |
| Achromatopsia (no color) | #F2F2F2 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DDF8EC
#DDF8EC
oklch(95.6% 0.032 167.1)
- #FFEAF4
#FFEAF4
oklch(95.7% 0.026 347.1)
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 #DDF8EC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Ice #D6FFFA ΔE 0.021
- Ice Blue #D7FFFE ΔE 0.025
- Very Pale Blue #D6FFFE ΔE 0.025
- Pale Blue #D0FEFE ΔE 0.026
- Very Light Blue #D5FFFF ΔE 0.026
- Really Light Blue #D4FFFF ΔE 0.026
- Light Cyan #E0FFFF ΔE 0.027
- Light Light Blue #CAFFFB ΔE 0.028
Use #DDF8EC 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.