#CA75CC
Closest named color: Orchid (#DA70D6). oklch(68.6% 0.154 326.3), rgb(202, 117, 204).
Aa
Black text reads best on this color (6.92:1).
About this color
#CA75CC is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.154 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.033 away. Black text reads best on it, at 6.92:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.92:1 |
| White text | 3.03:1 |
Values
| HEX | #CA75CC |
| RGB | rgb(202, 117, 204) |
| HSL | hsl(299, 46%, 63%) |
| OKLCH | oklch(68.6% 0.154 326.3) |
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 #CA75CC | 3.03:1 | AA large text | Lc -62.2 | Content text, not long reading |
| Black text on #CA75CC | 6.92:1 | AA | Lc 47.3 | Large or bold text, headings |
| #CA75CC text on white | 3.03:1 | AA large text | Lc 56.8 | Large or bold text, headings |
| #CA75CC text on black | 6.92:1 | AA | Lc -45.0 | 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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F4E4F4
oklch(93.6% 0.027 325.8)
-
Step 200
200
#ECCDEC
oklch(88.4% 0.054 326)
-
Step 300
300
#E2ABE2
oklch(80.9% 0.097 326.4)
-
Step 400
400 (this color)
#CA75CC
oklch(68.6% 0.154 326.3)
-
Step 500
500
#C355C7
oklch(63.1% 0.196 326.2)
-
Step 600
600
#AF33B4
oklch(55.7% 0.214 326.3)
-
Step 700
700
#96249B
oklch(49.2% 0.199 326.2)
-
Step 800
800
#7A217D
oklch(42.8% 0.164 326.6)
-
Step 900
900
#622265
oklch(37.7% 0.128 325.9)
-
Step 950
950
#3A153B
oklch(27% 0.082 326.5)
#CA75CC 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) | #6D8DCF | 0.146 |
| Deuteranopia (no green cones) | #8498C9 | 0.132 |
| Tritanopia (no blue cones) | #CE7E97 | 0.089 |
| Achromatopsia (no color) | #949494 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA75CC
#CA75CC
oklch(68.6% 0.154 326.3)
- #50B35D
#50B35D
oklch(68.7% 0.154 146.2)
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 #CA75CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.033
- Lavender Pink #DD85D7 ΔE 0.052
- Pale Magenta #D767AD ΔE 0.052
- Wisteria #A87DC2 ΔE 0.061
- Light Purple #BF77F6 ΔE 0.065
- Pale Purple #B790D4 ΔE 0.067
- Soft Purple #A66FB5 ΔE 0.072
- Purply Pink #F075E6 ΔE 0.076
Use #CA75CC 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.