#CA7DDD
Closest named color: Orchid (#DA70D6). oklch(70.6% 0.157 319.5), rgb(202, 125, 221).
Aa
Black text reads best on this color (7.48:1).
About this color
#CA7DDD is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.157 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.036 away. Black text reads best on it, at 7.48:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.157) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.48:1 |
| White text | 2.80:1 |
Values
| HEX | #CA7DDD |
| RGB | rgb(202, 125, 221) |
| HSL | hsl(288, 59%, 68%) |
| OKLCH | oklch(70.6% 0.157 319.5) |
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 #CA7DDD | 2.80:1 | Fails | Lc -59.0 | Large or bold text, headings |
| Black text on #CA7DDD | 7.48:1 | AAA | Lc 50.3 | Large or bold text, headings |
| #CA7DDD text on white | 2.80:1 | Fails | Lc 53.7 | Large or bold text, headings |
| #CA7DDD text on black | 7.48:1 | AAA | Lc -48.1 | 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
#F3E4F6
oklch(93.6% 0.029 320.6)
-
Step 200
200
#E9CEF0
oklch(88.4% 0.054 319.3)
-
Step 300
300
#DDACE9
oklch(80.9% 0.099 319.6)
-
Step 400
400 (this color)
#CA7DDD
oklch(70.6% 0.157 319.5)
-
Step 500
500
#BC57D4
oklch(63.1% 0.201 319.5)
-
Step 600
600
#A736C1
oklch(55.6% 0.218 319.4)
-
Step 700
700
#8F26A6
oklch(49% 0.203 319.6)
-
Step 800
800
#742287
oklch(42.6% 0.169 319.3)
-
Step 900
900
#5E236C
oklch(37.7% 0.131 319.4)
-
Step 950
950
#37163F
oklch(27% 0.082 319.4)
#CA7DDD 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) | #6F95E0 | 0.139 |
| Deuteranopia (no green cones) | #839DDA | 0.126 |
| Tritanopia (no blue cones) | #CB89A3 | 0.099 |
| Achromatopsia (no color) | #9A9A9A | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA7DDD
#CA7DDD
oklch(70.6% 0.157 319.5)
- #68B753
#68B753
oklch(70.6% 0.157 139.4)
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 #CA7DDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.036
- Lavender Pink #DD85D7 ΔE 0.042
- Light Purple #BF77F6 ΔE 0.047
- Liliac #C48EFD ΔE 0.054
- Pale Purple #B790D4 ΔE 0.057
- Easter Purple #C071FE ΔE 0.064
- Purply Pink #F075E6 ΔE 0.067
- Violet #EE82EE ΔE 0.067
Use #CA7DDD 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.