#C678DC
Closest named color: Orchid (#DA70D6). oklch(69.3% 0.162 318.5), rgb(198, 120, 220).
Aa
Black text reads best on this color (7.12:1).
About this color
#C678DC is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.162 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.037 away. Black text reads best on it, at 7.12:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.162) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.12:1 |
| White text | 2.94:1 |
Values
| HEX | #C678DC |
| RGB | rgb(198, 120, 220) |
| HSL | hsl(287, 59%, 67%) |
| OKLCH | oklch(69.3% 0.162 318.5) |
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 #C678DC | 2.94:1 | Fails | Lc -61.0 | Content text, not long reading |
| Black text on #C678DC | 7.12:1 | AAA | Lc 48.3 | Large or bold text, headings |
| #C678DC text on white | 2.94:1 | Fails | Lc 55.7 | Large or bold text, headings |
| #C678DC text on black | 7.12:1 | AAA | Lc -46.1 | 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
#F3E4F7
oklch(93.6% 0.03 319.1)
-
Step 200
200
#E9CEF2
oklch(88.5% 0.057 317.7)
-
Step 300
300
#DDACEB
oklch(81% 0.101 318.6)
-
Step 400
400 (this color)
#C678DC
oklch(69.3% 0.162 318.5)
-
Step 500
500
#BC55D8
oklch(63.1% 0.208 318.5)
-
Step 600
600
#A732C5
oklch(55.5% 0.226 318.4)
-
Step 700
700
#8F22AA
oklch(49% 0.21 318.5)
-
Step 800
800
#74208A
oklch(42.6% 0.174 318.2)
-
Step 900
900
#5E226E
oklch(37.7% 0.135 318.5)
-
Step 950
950
#371541
oklch(26.9% 0.087 317.9)
#C678DC 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) | #6891E0 | 0.143 |
| Deuteranopia (no green cones) | #7D99D9 | 0.130 |
| Tritanopia (no blue cones) | #C685A0 | 0.103 |
| Achromatopsia (no color) | #969696 | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C678DC
#C678DC
oklch(69.3% 0.162 318.5)
- #64B349
#64B349
oklch(69.3% 0.162 138.5)
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 #C678DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.037
- Light Purple #BF77F6 ΔE 0.041
- Lavender Pink #DD85D7 ΔE 0.054
- Easter Purple #C071FE ΔE 0.057
- Light Urple #B36FF6 ΔE 0.059
- Liliac #C48EFD ΔE 0.062
- Pale Purple #B790D4 ΔE 0.064
- Wisteria #A87DC2 ΔE 0.065
Use #C678DC 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.