#D478E4
Closest named color: Orchid (#DA70D6). oklch(71.3% 0.178 321.5), rgb(212, 120, 228).
Aa
Black text reads best on this color (7.60:1).
About this color
#D478E4 is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.178 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.025 away. Black text reads best on it, at 7.60:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.178) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.60:1 |
| White text | 2.76:1 |
Values
| HEX | #D478E4 |
| RGB | rgb(212, 120, 228) |
| HSL | hsl(291, 67%, 68%) |
| OKLCH | oklch(71.3% 0.178 321.5) |
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 #D478E4 | 2.76:1 | Fails | Lc -58.2 | Large or bold text, headings |
| Black text on #D478E4 | 7.60:1 | AAA | Lc 51.1 | Large or bold text, headings |
| #D478E4 text on white | 2.76:1 | Fails | Lc 52.9 | Large or bold text, headings |
| #D478E4 text on black | 7.60:1 | AAA | Lc -48.9 | 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
#FAF2FC
oklch(97% 0.016 319.4)
-
Step 100
100
#F4E3F7
oklch(93.5% 0.032 321.1)
-
Step 200
200
#EDCCF2
oklch(88.5% 0.062 321.8)
-
Step 300
300
#E2A9EC
oklch(81% 0.111 321.4)
-
Step 400
400 (this color)
#D478E4
oklch(71.3% 0.178 321.5)
-
Step 500
500
#C54AD9
oklch(63.1% 0.228 321.8)
-
Step 600
600
#B01EC7
oklch(55.6% 0.248 321.4)
-
Step 700
700
#9708AC
oklch(49.1% 0.23 321.4)
-
Step 800
800
#7B118B
oklch(42.7% 0.191 321.7)
-
Step 900
900
#631B6F
oklch(37.7% 0.147 321.5)
-
Step 950
950
#3A1241
oklch(27% 0.093 321.4)
#D478E4 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) | #6895E8 | 0.164 |
| Deuteranopia (no green cones) | #839FE1 | 0.146 |
| Tritanopia (no blue cones) | #D686A4 | 0.109 |
| Achromatopsia (no color) | #9C9C9C | 0.179 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D478E4
#D478E4
oklch(71.3% 0.178 321.5)
- #59BD4C
#59BD4C
oklch(71.4% 0.178 141.4)
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 #D478E4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.025
- Lavender Pink #DD85D7 ΔE 0.044
- Light Purple #BF77F6 ΔE 0.046
- Purply Pink #F075E6 ΔE 0.048
- Violet #EE82EE ΔE 0.053
- Easter Purple #C071FE ΔE 0.058
- Liliac #C48EFD ΔE 0.058
- Light Urple #B36FF6 ΔE 0.070
Use #D478E4 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.