#CB64CC
Closest named color: Orchid (#DA70D6). oklch(66.3% 0.182 327), rgb(203, 100, 204).
Aa
Black text reads best on this color (6.23:1).
About this color
#CB64CC is a medium-light, vivid purple. In OKLCH its lightness is 66%, its chroma 0.182 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.040 away. Black text reads best on it, at 6.23:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.182) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.23:1 |
| White text | 3.36:1 |
Values
| HEX | #CB64CC |
| RGB | rgb(203, 100, 204) |
| HSL | hsl(299, 50%, 60%) |
| OKLCH | oklch(66.3% 0.182 327) |
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 #CB64CC | 3.36:1 | AA large text | Lc -66.1 | Content text, not long reading |
| Black text on #CB64CC | 6.23:1 | AA | Lc 43.4 | Non-text elements, placeholder text |
| #CB64CC text on white | 3.36:1 | AA large text | Lc 60.7 | Content text, not long reading |
| #CB64CC text on black | 6.23:1 | AA | Lc -41.1 | 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 500.
-
Step 50
50
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F4E4F3
oklch(93.6% 0.026 327.7)
-
Step 200
200
#EBCEEA
oklch(88.4% 0.049 327)
-
Step 300
300
#E0ADDF
oklch(81% 0.089 327)
-
Step 400
400
#CF7FCF
oklch(70.8% 0.143 327)
-
Step 500
500 (this color)
#CB64CC
oklch(66.3% 0.182 327)
-
Step 600
600
#AC3BAE
oklch(55.7% 0.198 327.1)
-
Step 700
700
#932C95
oklch(49.1% 0.183 327.1)
-
Step 800
800
#782679
oklch(42.7% 0.153 327.4)
-
Step 900
900
#612562
oklch(37.7% 0.12 327)
-
Step 950
950
#391739
oklch(27% 0.075 327.4)
#CB64CC 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) | #5A83CF | 0.179 |
| Deuteranopia (no green cones) | #7991C9 | 0.159 |
| Tritanopia (no blue cones) | #D0708F | 0.104 |
| Achromatopsia (no color) | #8C8C8C | 0.184 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB64CC
#CB64CC
oklch(66.3% 0.182 327)
- #27AF49
#27AF49
oklch(66.2% 0.182 147)
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 #CB64CC, closest first.
No curated palette has a color within ΔE 0.04 of #CB64CC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.040
- Pinky Purple #C94CBE ΔE 0.047
- Medium Orchid #BA55D3 ΔE 0.050
- Pale Magenta #D767AD ΔE 0.055
- Light Purple #BF77F6 ΔE 0.070
- Purpley Pink #C83CB9 ΔE 0.073
- Bright Lilac #C95EFB ΔE 0.073
- Light Urple #B36FF6 ΔE 0.075
Use #CB64CC 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.