#C370CD
Closest named color: Orchid (#DA70D6). oklch(67% 0.159 323.1), rgb(195, 112, 205).
Aa
Black text reads best on this color (6.51:1).
About this color
#C370CD is a medium-light, vivid purple. In OKLCH its lightness is 67%, its chroma 0.159 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.042 away. Black text reads best on it, at 6.51:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.159) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.51:1 |
| White text | 3.22:1 |
Values
| HEX | #C370CD |
| RGB | rgb(195, 112, 205) |
| HSL | hsl(294, 48%, 62%) |
| OKLCH | oklch(67% 0.159 323.1) |
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 #C370CD | 3.22:1 | AA large text | Lc -64.6 | Content text, not long reading |
| Black text on #C370CD | 6.51:1 | AA | Lc 44.9 | Non-text elements, placeholder text |
| #C370CD text on white | 3.22:1 | AA large text | Lc 59.1 | Large or bold text, headings |
| #C370CD text on black | 6.51:1 | AA | Lc -42.6 | 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
#FAF3FB
oklch(97.2% 0.013 321.9)
-
Step 100
100
#F4E4F5
oklch(93.7% 0.028 324)
-
Step 200
200
#ECCEEF
oklch(88.6% 0.055 323.2)
-
Step 300
300
#E0ABE6
oklch(80.9% 0.099 323)
-
Step 400
400 (this color)
#C370CD
oklch(67% 0.159 323.1)
-
Step 500
500
#C154CF
oklch(63.1% 0.204 323)
-
Step 600
600
#AC31BB
oklch(55.5% 0.221 323.1)
-
Step 700
700
#9421A1
oklch(49.1% 0.205 323.4)
-
Step 800
800
#781F83
oklch(42.7% 0.17 323.1)
-
Step 900
900
#612169
oklch(37.7% 0.133 323.1)
-
Step 950
950
#39153E
oklch(27% 0.084 322.6)
#C370CD 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) | #6489D0 | 0.148 |
| Deuteranopia (no green cones) | #7C93CA | 0.133 |
| Tritanopia (no blue cones) | #C67B95 | 0.096 |
| Achromatopsia (no color) | #8F8F8F | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C370CD
#C370CD
oklch(67% 0.159 323.1)
- #51AD4F
#51AD4F
oklch(67% 0.158 143.2)
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 #C370CD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.042
- Wisteria #A87DC2 ΔE 0.057
- Pale Magenta #D767AD ΔE 0.058
- Light Purple #BF77F6 ΔE 0.060
- Soft Purple #A66FB5 ΔE 0.062
- Medium Orchid #BA55D3 ΔE 0.064
- Light Urple #B36FF6 ΔE 0.069
- Lavender Pink #DD85D7 ΔE 0.069
Use #C370CD 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.