#D178E5
Closest named color: Orchid (#DA70D6). oklch(71% 0.177 320.1), rgb(209, 120, 229).
Aa
Black text reads best on this color (7.52:1).
About this color
#D178E5 is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.177 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.028 away. Black text reads best on it, at 7.52:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.177) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.52:1 |
| White text | 2.78:1 |
Values
| HEX | #D178E5 |
| RGB | rgb(209, 120, 229) |
| HSL | hsl(289, 68%, 68%) |
| OKLCH | oklch(71% 0.177 320.1) |
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 #D178E5 | 2.78:1 | Fails | Lc -58.6 | Large or bold text, headings |
| Black text on #D178E5 | 7.52:1 | AAA | Lc 50.7 | Large or bold text, headings |
| #D178E5 text on white | 2.78:1 | Fails | Lc 53.4 | Large or bold text, headings |
| #D178E5 text on black | 7.52:1 | AAA | Lc -48.5 | 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
#F4E3F8
oklch(93.6% 0.033 319.8)
-
Step 200
200
#ECCDF3
oklch(88.6% 0.061 320)
-
Step 300
300
#E1A9ED
oklch(80.9% 0.111 320.3)
-
Step 400
400 (this color)
#D178E5
oklch(71% 0.177 320.1)
-
Step 500
500
#C24CDC
oklch(63.1% 0.226 319.9)
-
Step 600
600
#AE21C9
oklch(55.6% 0.246 320.2)
-
Step 700
700
#950DAE
oklch(49.1% 0.229 320)
-
Step 800
800
#79148D
oklch(42.7% 0.189 320)
-
Step 900
900
#621C71
oklch(37.8% 0.148 319.9)
-
Step 950
950
#391242
oklch(26.9% 0.094 319.6)
#D178E5 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) | #6795E9 | 0.161 |
| Deuteranopia (no green cones) | #809EE2 | 0.145 |
| Tritanopia (no blue cones) | #D287A4 | 0.112 |
| Achromatopsia (no color) | #9B9B9B | 0.179 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D178E5
#D178E5
oklch(71% 0.177 320.1)
- #5DBB48
#5DBB48
oklch(71% 0.177 140.1)
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 #D178E5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.028
- Light Purple #BF77F6 ΔE 0.041
- Lavender Pink #DD85D7 ΔE 0.047
- Purply Pink #F075E6 ΔE 0.053
- Easter Purple #C071FE ΔE 0.054
- Liliac #C48EFD ΔE 0.056
- Violet #EE82EE ΔE 0.057
- Light Urple #B36FF6 ΔE 0.065
Use #D178E5 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.