#C678CE
Closest named color: Orchid (#DA70D6). oklch(68.7% 0.148 323.6), rgb(198, 120, 206).
Aa
Black text reads best on this color (6.97:1).
About this color
#C678CE is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.148 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.039 away. Black text reads best on it, at 6.97:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.97:1 |
| White text | 3.00:1 |
Values
| HEX | #C678CE |
| RGB | rgb(198, 120, 206) |
| HSL | hsl(294, 47%, 64%) |
| OKLCH | oklch(68.7% 0.148 323.6) |
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 #C678CE | 3.00:1 | AA large text | Lc -61.9 | Content text, not long reading |
| Black text on #C678CE | 6.97:1 | AA | Lc 47.5 | Large or bold text, headings |
| #C678CE text on white | 3.00:1 | AA large text | Lc 56.5 | Large or bold text, headings |
| #C678CE text on black | 6.97:1 | AA | Lc -45.2 | 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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F4
oklch(93.5% 0.027 323.9)
-
Step 200
200
#EBCEED
oklch(88.5% 0.052 324)
-
Step 300
300
#DEADE3
oklch(80.9% 0.092 323.3)
-
Step 400
400 (this color)
#C678CE
oklch(68.7% 0.148 323.6)
-
Step 500
500
#BE59C9
oklch(63% 0.189 323.6)
-
Step 600
600
#AA39B6
oklch(55.6% 0.207 323.8)
-
Step 700
700
#912A9D
oklch(49.1% 0.192 323.4)
-
Step 800
800
#76257F
oklch(42.7% 0.159 323.6)
-
Step 900
900
#602566
oklch(37.8% 0.123 323.9)
-
Step 950
950
#38173C
oklch(27.1% 0.077 323.2)
#C678CE 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) | #6E8FD1 | 0.137 |
| Deuteranopia (no green cones) | #8398CB | 0.124 |
| Tritanopia (no blue cones) | #C98299 | 0.090 |
| Achromatopsia (no color) | #959595 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C678CE
#C678CE
oklch(68.7% 0.148 323.6)
- #5BB15B
#5BB15B
oklch(68.6% 0.148 143.8)
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 #C678CE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.039
- Lavender Pink #DD85D7 ΔE 0.052
- Wisteria #A87DC2 ΔE 0.054
- Pale Purple #B790D4 ΔE 0.059
- Pale Magenta #D767AD ΔE 0.059
- Light Purple #BF77F6 ΔE 0.062
- Soft Purple #A66FB5 ΔE 0.069
- Liliac #C48EFD ΔE 0.076
Use #C678CE 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.