#CA75D4
Closest named color: Orchid (#DA70D6). oklch(68.9% 0.161 323.2), rgb(202, 117, 212).
Aa
Black text reads best on this color (7.00:1).
About this color
#CA75D4 is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.161 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.029 away. Black text reads best on it, at 7.00:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.00:1 |
| White text | 2.99:1 |
Values
| HEX | #CA75D4 |
| RGB | rgb(202, 117, 212) |
| HSL | hsl(294, 52%, 65%) |
| OKLCH | oklch(68.9% 0.161 323.2) |
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 #CA75D4 | 2.99:1 | Fails | Lc -61.7 | Content text, not long reading |
| Black text on #CA75D4 | 7.00:1 | AAA | Lc 47.7 | Large or bold text, headings |
| #CA75D4 text on white | 2.99:1 | Fails | Lc 56.3 | Large or bold text, headings |
| #CA75D4 text on black | 7.00:1 | AAA | Lc -45.5 | 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
#FAF3FB
oklch(97.2% 0.013 321.9)
-
Step 100
100
#F4E4F5
oklch(93.7% 0.028 324)
-
Step 200
200
#ECCDEF
oklch(88.5% 0.057 323.3)
-
Step 300
300
#E1ABE6
oklch(81% 0.1 323.6)
-
Step 400
400 (this color)
#CA75D4
oklch(68.9% 0.161 323.2)
-
Step 500
500
#C253CF
oklch(63.1% 0.205 323.4)
-
Step 600
600
#AD2FBC
oklch(55.5% 0.224 323.2)
-
Step 700
700
#951FA2
oklch(49.2% 0.208 323.5)
-
Step 800
800
#791E84
oklch(42.8% 0.173 323.2)
-
Step 900
900
#62206A
oklch(37.8% 0.136 323.2)
-
Step 950
950
#39143E
oklch(26.9% 0.086 322.8)
#CA75D4 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) | #698FD7 | 0.150 |
| Deuteranopia (no green cones) | #8199D1 | 0.135 |
| Tritanopia (no blue cones) | #CD809B | 0.097 |
| Achromatopsia (no color) | #959595 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA75D4
#CA75D4
oklch(68.9% 0.161 323.2)
- #55B453
#55B453
oklch(69% 0.162 143.2)
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 #CA75D4, closest first.
No curated palette has a color within ΔE 0.04 of #CA75D4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.029
- Lavender Pink #DD85D7 ΔE 0.052
- Light Purple #BF77F6 ΔE 0.054
- Pale Magenta #D767AD ΔE 0.062
- Wisteria #A87DC2 ΔE 0.066
- Easter Purple #C071FE ΔE 0.068
- Pale Purple #B790D4 ΔE 0.068
- Light Urple #B36FF6 ΔE 0.070
Use #CA75D4 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.