#DE99E4
Closest named color: Plum (#DDA0DD). oklch(77.5% 0.128 323.9), rgb(222, 153, 228).
Aa
Black text reads best on this color (9.78:1).
About this color
#DE99E4 is a medium-light, moderately saturated purple. In OKLCH its lightness is 78%, its chroma 0.128 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.022 away. Black text reads best on it, at 9.78:1.
| Hue family | Purples |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 9.78:1 |
| White text | 2.14:1 |
Values
| HEX | #DE99E4 |
| RGB | rgb(222, 153, 228) |
| HSL | hsl(295, 58%, 75%) |
| OKLCH | oklch(77.5% 0.128 323.9) |
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 #DE99E4 | 2.14:1 | Fails | Lc -46.7 | Large or bold text, headings |
| Black text on #DE99E4 | 9.78:1 | AAA | Lc 61.9 | Content text, not long reading |
| #DE99E4 text on white | 2.14:1 | Fails | Lc 42.0 | Non-text elements, placeholder text |
| #DE99E4 text on black | 9.78:1 | AAA | Lc -60.2 | Content text, not long reading |
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 300.
-
Step 50
50
#FBF2FC
oklch(97.1% 0.016 322.7)
-
Step 100
100
#F7E2F8
oklch(93.6% 0.037 324.5)
-
Step 200
200
#F1CAF4
oklch(88.5% 0.07 323.9)
-
Step 300
300 (this color)
#DE99E4
oklch(77.5% 0.128 323.9)
-
Step 400
400
#DC6CE7
oklch(70.7% 0.204 324)
-
Step 500
500
#D034E0
oklch(63.1% 0.261 323.8)
-
Step 600
600
#B700C6
oklch(55.7% 0.261 324.2)
-
Step 700
700
#9A00A8
oklch(49.1% 0.231 323.8)
-
Step 800
800
#7F008B
oklch(42.7% 0.201 323.7)
-
Step 900
900
#6A0873
oklch(37.8% 0.171 324)
-
Step 950
950
#3E0B43
oklch(27% 0.108 324)
#DE99E4 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) | #92ACE7 | 0.114 |
| Deuteranopia (no green cones) | #A3B4E1 | 0.105 |
| Tritanopia (no blue cones) | #E1A0B5 | 0.076 |
| Achromatopsia (no color) | #B1B1B1 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DE99E4
#DE99E4
oklch(77.5% 0.128 323.9)
- #81CB80
#81CB80
oklch(77.5% 0.128 143.9)
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 #DE99E4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.022
- Baby Purple #CA9BF7 ΔE 0.041
- Lilac #CEA2FD ΔE 0.043
- Lavender Pink #DD85D7 ΔE 0.046
- Pastel Purple #CAA0FF ΔE 0.048
- Pale Violet #CEAEFA ΔE 0.055
- Violet #EE82EE ΔE 0.060
- Light Violet #D6B4FC ΔE 0.065
Use #DE99E4 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.