#C575CA
Closest named color: Orchid (#DA70D6). oklch(67.9% 0.149 324.9), rgb(197, 117, 202).
Aa
Black text reads best on this color (6.77:1).
About this color
#C575CA is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.149 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.041 away. Black text reads best on it, at 6.77:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.77:1 |
| White text | 3.10:1 |
Values
| HEX | #C575CA |
| RGB | rgb(197, 117, 202) |
| HSL | hsl(296, 45%, 63%) |
| OKLCH | oklch(67.9% 0.149 324.9) |
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 #C575CA | 3.10:1 | AA large text | Lc -63.1 | Content text, not long reading |
| Black text on #C575CA | 6.77:1 | AA | Lc 46.3 | Large or bold text, headings |
| #C575CA text on white | 3.10:1 | AA large text | Lc 57.7 | Large or bold text, headings |
| #C575CA text on black | 6.77:1 | AA | Lc -44.0 | 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
#EBCEEC
oklch(88.5% 0.051 325)
-
Step 300
300
#E0ACE2
oklch(80.9% 0.094 325.2)
-
Step 400
400 (this color)
#C575CA
oklch(67.9% 0.149 324.9)
-
Step 500
500
#C058C7
oklch(63% 0.19 325.1)
-
Step 600
600
#AB38B4
oklch(55.6% 0.207 324.8)
-
Step 700
700
#93299B
oklch(49.2% 0.192 324.9)
-
Step 800
800
#77247D
oklch(42.6% 0.159 325)
-
Step 900
900
#602465
oklch(37.6% 0.124 324.6)
-
Step 950
950
#39163B
oklch(27% 0.079 325.4)
#C575CA 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) | #6C8CCD | 0.139 |
| Deuteranopia (no green cones) | #8296C7 | 0.126 |
| Tritanopia (no blue cones) | #C97E96 | 0.088 |
| Achromatopsia (no color) | #929292 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C575CA
#C575CA
oklch(67.9% 0.149 324.9)
- #55AF5B
#55AF5B
oklch(67.8% 0.148 145)
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 #C575CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.041
- Wisteria #A87DC2 ΔE 0.053
- Pale Magenta #D767AD ΔE 0.054
- Lavender Pink #DD85D7 ΔE 0.059
- Soft Purple #A66FB5 ΔE 0.063
- Pale Purple #B790D4 ΔE 0.064
- Light Purple #BF77F6 ΔE 0.066
- Medium Orchid #BA55D3 ΔE 0.078
Use #C575CA 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.