#D178E7
Closest named color: Orchid (#DA70D6). oklch(71.1% 0.179 319.4), rgb(209, 120, 231).
Aa
Black text reads best on this color (7.55:1).
About this color
#D178E7 is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.179 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.030 away. Black text reads best on it, at 7.55:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.179) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.55:1 |
| White text | 2.78:1 |
Values
| HEX | #D178E7 |
| RGB | rgb(209, 120, 231) |
| HSL | hsl(288, 70%, 69%) |
| OKLCH | oklch(71.1% 0.179 319.4) |
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 #D178E7 | 2.78:1 | Fails | Lc -58.5 | Large or bold text, headings |
| Black text on #D178E7 | 7.55:1 | AAA | Lc 50.8 | Large or bold text, headings |
| #D178E7 text on white | 2.78:1 | Fails | Lc 53.3 | Large or bold text, headings |
| #D178E7 text on black | 7.55:1 | AAA | Lc -48.6 | 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
#ECCDF4
oklch(88.6% 0.062 319.3)
-
Step 300
300
#E0A9EE
oklch(80.8% 0.112 319.3)
-
Step 400
400 (this color)
#D178E7
oklch(71.1% 0.179 319.4)
-
Step 500
500
#C24BDE
oklch(63.1% 0.229 319.4)
-
Step 600
600
#AD1FCB
oklch(55.5% 0.249 319.4)
-
Step 700
700
#9509B0
oklch(49.1% 0.232 319.5)
-
Step 800
800
#79128E
oklch(42.7% 0.192 319.7)
-
Step 900
900
#621B72
oklch(37.8% 0.15 319.5)
-
Step 950
950
#391243
oklch(27% 0.095 318.8)
#D178E7 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) | #6595EB | 0.163 |
| Deuteranopia (no green cones) | #7F9EE4 | 0.145 |
| Tritanopia (no blue cones) | #D287A5 | 0.113 |
| Achromatopsia (no color) | #9B9B9B | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D178E7
#D178E7
oklch(71.1% 0.179 319.4)
- #5FBB45
#5FBB45
oklch(71% 0.178 139.4)
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 #D178E7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.030
- Light Purple #BF77F6 ΔE 0.039
- Lavender Pink #DD85D7 ΔE 0.049
- Easter Purple #C071FE ΔE 0.051
- Purply Pink #F075E6 ΔE 0.053
- Liliac #C48EFD ΔE 0.055
- Violet #EE82EE ΔE 0.057
- Light Urple #B36FF6 ΔE 0.064
Use #D178E7 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.