#C17CD4
Closest named color: Orchid (#DA70D6). oklch(69% 0.145 318.8), rgb(193, 124, 212).
Aa
Black text reads best on this color (7.10:1).
About this color
#C17CD4 is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.145 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.048 away. Black text reads best on it, at 7.10:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.10:1 |
| White text | 2.95:1 |
Values
| HEX | #C17CD4 |
| RGB | rgb(193, 124, 212) |
| HSL | hsl(287, 51%, 66%) |
| OKLCH | oklch(69% 0.145 318.8) |
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 #C17CD4 | 2.95:1 | Fails | Lc -61.2 | Content text, not long reading |
| Black text on #C17CD4 | 7.10:1 | AAA | Lc 48.2 | Large or bold text, headings |
| #C17CD4 text on white | 2.95:1 | Fails | Lc 55.9 | Large or bold text, headings |
| #C17CD4 text on black | 7.10:1 | AAA | Lc -45.9 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E5F5
oklch(93.7% 0.025 319.9)
-
Step 200
200
#E8CFEF
oklch(88.5% 0.051 318.8)
-
Step 300
300
#DAAEE6
oklch(80.8% 0.091 318.9)
-
Step 400
400 (this color)
#C17CD4
oklch(69% 0.145 318.8)
-
Step 500
500
#B75DCF
oklch(63% 0.185 318.8)
-
Step 600
600
#A33FBC
oklch(55.7% 0.201 319)
-
Step 700
700
#8B30A2
oklch(49.1% 0.186 318.8)
-
Step 800
800
#712983
oklch(42.7% 0.155 319)
-
Step 900
900
#5C2769
oklch(37.7% 0.121 319.3)
-
Step 950
950
#36183E
oklch(27.1% 0.077 318.8)
#C17CD4 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) | #6F91D7 | 0.125 |
| Deuteranopia (no green cones) | #8198D1 | 0.114 |
| Tritanopia (no blue cones) | #C1879E | 0.093 |
| Achromatopsia (no color) | #969696 | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C17CD4
#C17CD4
oklch(69% 0.145 318.8)
- #6AB054
#6AB054
oklch(69% 0.145 138.7)
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 #C17CD4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.048
- Pale Purple #B790D4 ΔE 0.050
- Wisteria #A87DC2 ΔE 0.050
- Lavender Pink #DD85D7 ΔE 0.054
- Light Purple #BF77F6 ΔE 0.054
- Liliac #C48EFD ΔE 0.066
- Light Urple #B36FF6 ΔE 0.070
- Soft Purple #A66FB5 ΔE 0.070
Use #C17CD4 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.