#D66DEE
Closest named color: Orchid (#DA70D6). oklch(70.5% 0.206 319.9), rgb(214, 109, 238).
Aa
Black text reads best on this color (7.28:1).
About this color
#D66DEE is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.206 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.039 away. Black text reads best on it, at 7.28:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.206) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.28:1 |
| White text | 2.88:1 |
Values
| HEX | #D66DEE |
| RGB | rgb(214, 109, 238) |
| HSL | hsl(289, 79%, 68%) |
| OKLCH | oklch(70.5% 0.206 319.9) |
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 #D66DEE | 2.88:1 | Fails | Lc -59.9 | Large or bold text, headings |
| Black text on #D66DEE | 7.28:1 | AAA | Lc 49.5 | Large or bold text, headings |
| #D66DEE text on white | 2.88:1 | Fails | Lc 54.6 | Large or bold text, headings |
| #D66DEE text on black | 7.28:1 | AAA | Lc -47.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#FBF2FD
oklch(97.1% 0.017 320.1)
-
Step 100
100
#F5E2FA
oklch(93.5% 0.038 319.2)
-
Step 200
200
#EFCBF7
oklch(88.6% 0.071 320.1)
-
Step 300
300
#E5A5F4
oklch(80.9% 0.128 319.8)
-
Step 400
400 (this color)
#D66DEE
oklch(70.5% 0.206 319.9)
-
Step 500
500
#CA37E9
oklch(63.1% 0.263 319.8)
-
Step 600
600
#B200D1
oklch(55.7% 0.267 319.8)
-
Step 700
700
#9600B1
oklch(49.1% 0.236 319.7)
-
Step 800
800
#7C0092
oklch(42.7% 0.205 319.9)
-
Step 900
900
#660B78
oklch(37.7% 0.171 319.8)
-
Step 950
950
#3C0C46
oklch(27% 0.108 320)
#D66DEE 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) | #5491F2 | 0.193 |
| Deuteranopia (no green cones) | #779CEB | 0.170 |
| Tritanopia (no blue cones) | #D780A4 | 0.128 |
| Achromatopsia (no color) | #989898 | 0.207 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D66DEE
#D66DEE
oklch(70.5% 0.206 319.9)
- #4BBD2B
#4BBD2B
oklch(70.6% 0.206 139.9)
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 #D66DEE, closest first.
No curated palette has a color within ΔE 0.04 of #D66DEE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.039
- Light Purple #BF77F6 ΔE 0.043
- Easter Purple #C071FE ΔE 0.045
- Bright Lilac #C95EFB ΔE 0.047
- Bright Lavender #C760FF ΔE 0.049
- Purply Pink #F075E6 ΔE 0.054
- Heliotrope #D94FF5 ΔE 0.055
- Light Urple #B36FF6 ΔE 0.062
Use #D66DEE 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.