#C670DD
Closest named color: Orchid (#DA70D6). oklch(68.2% 0.177 318.9), rgb(198, 112, 221).
Aa
Black text reads best on this color (6.76:1).
About this color
#C670DD is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.177 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 6.76:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.177) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.76:1 |
| White text | 3.10:1 |
Values
| HEX | #C670DD |
| RGB | rgb(198, 112, 221) |
| HSL | hsl(287, 62%, 65%) |
| OKLCH | oklch(68.2% 0.177 318.9) |
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 #C670DD | 3.10:1 | AA large text | Lc -63.1 | Content text, not long reading |
| Black text on #C670DD | 6.76:1 | AA | Lc 46.4 | Large or bold text, headings |
| #C670DD text on white | 3.10:1 | AA large text | Lc 57.7 | Large or bold text, headings |
| #C670DD text on black | 6.76:1 | AA | Lc -44.1 | Non-text elements, placeholder text |
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
#F3E4F8
oklch(93.7% 0.031 317.7)
-
Step 200
200
#EBCDF3
oklch(88.5% 0.061 319.1)
-
Step 300
300
#DFAAEE
oklch(80.9% 0.109 318.7)
-
Step 400
400 (this color)
#C670DD
oklch(68.2% 0.177 318.9)
-
Step 500
500
#C04DDE
oklch(63% 0.226 318.7)
-
Step 600
600
#AC24CB
oklch(55.6% 0.245 318.9)
-
Step 700
700
#9310B0
oklch(49% 0.228 318.6)
-
Step 800
800
#78158E
oklch(42.7% 0.189 319.1)
-
Step 900
900
#611C72
oklch(37.7% 0.148 318.9)
-
Step 950
950
#391343
oklch(27.1% 0.093 318.7)
#C670DD 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) | #5D8CE1 | 0.159 |
| Deuteranopia (no green cones) | #7695DA | 0.143 |
| Tritanopia (no blue cones) | #C67F9C | 0.113 |
| Achromatopsia (no color) | #929292 | 0.178 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C670DD
#C670DD
oklch(68.2% 0.177 318.9)
- #59B13B
#59B13B
oklch(68.1% 0.176 138.8)
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 #C670DD, 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 0.039
- Easter Purple #C071FE ΔE 0.050
- Light Urple #B36FF6 ΔE 0.051
- Bright Lilac #C95EFB ΔE 0.061
- Medium Orchid #BA55D3 ΔE 0.062
- Bright Lavender #C760FF ΔE 0.064
- Lavender Pink #DD85D7 ΔE 0.068
Use #C670DD 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.