#DDEFDB
Closest named color: Pale Silver (#D8E2DC). oklch(93.3% 0.033 142.5), rgb(221, 239, 219).
Aa
Black text reads best on this color (17.44:1).
About this color
#DDEFDB is a very light, muted green. In OKLCH its lightness is 93%, its chroma 0.033 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Silver (#D8E2DC), ΔE 0.036 away. Black text reads best on it, at 17.44:1.
| Hue family | Greens |
| Lightness | very light (93%) |
| Chroma | muted (0.033) |
| Temperature | in between |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 17.44:1 |
| White text | 1.20:1 |
Values
| HEX | #DDEFDB |
| RGB | rgb(221, 239, 219) |
| HSL | hsl(114, 38%, 90%) |
| OKLCH | oklch(93.3% 0.033 142.5) |
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 #DDEFDB | 1.20:1 | Fails | Lc -11.6 | Not readable |
| Black text on #DDEFDB | 17.44:1 | AAA | Lc 93.6 | Preferred for body text |
| #DDEFDB text on white | 1.20:1 | Fails | Lc 10.0 | Not readable |
| #DDEFDB text on black | 17.44:1 | AAA | Lc -94.2 | 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 100.
-
Step 50
50
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100 (this color)
#DDEFDB
oklch(93.3% 0.033 142.5)
-
Step 200
200
#D1DDCF
oklch(88.5% 0.023 141.2)
-
Step 300
300
#B2C8AF
oklch(80.9% 0.042 141.8)
-
Step 400
400
#89AC85
oklch(70.8% 0.068 142.2)
-
Step 500
500
#6B9767
oklch(63.1% 0.085 142.5)
-
Step 600
600
#52814E
oklch(55.6% 0.092 142.5)
-
Step 700
700
#426D3E
oklch(49% 0.087 142.2)
-
Step 800
800
#375934
oklch(42.7% 0.072 142.4)
-
Step 900
900
#30492D
oklch(37.7% 0.056 141.8)
-
Step 950
950
#1C2B1B
oklch(27% 0.035 143)
#DDEFDB 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) | #F0EBDA | 0.026 |
| Deuteranopia (no green cones) | #EDE9DC | 0.025 |
| Tritanopia (no blue cones) | #DCEEE9 | 0.020 |
| Achromatopsia (no color) | #EAEAEA | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DDEFDB
#DDEFDB
oklch(93.3% 0.033 142.5)
- #F4E2F6
#F4E2F6
oklch(93.3% 0.033 322.8)
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 #DDEFDB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Silver #D8E2DC ΔE 0.036
- Beige #F5F5DC ΔE 0.036
- Champagne #F7E7CE ΔE 0.037
- Platinum #E0E1DD ΔE 0.038
- Antique White #FAEBD7 ΔE 0.038
- Anti-Flash White #EDF2F4 ΔE 0.041
- Linen #FAF0E6 ΔE 0.042
- Duck Egg Blue #C3FBF4 ΔE 0.043
Use #DDEFDB 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.