#C373CC
Closest named color: Orchid (#DA70D6). oklch(67.4% 0.153 323.4), rgb(195, 115, 204).
Aa
Black text reads best on this color (6.64:1).
About this color
#C373CC is a medium-light, vivid purple. In OKLCH its lightness is 67%, its chroma 0.153 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.043 away. Black text reads best on it, at 6.64:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.64:1 |
| White text | 3.16:1 |
Values
| HEX | #C373CC |
| RGB | rgb(195, 115, 204) |
| HSL | hsl(294, 47%, 63%) |
| OKLCH | oklch(67.4% 0.153 323.4) |
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 #C373CC | 3.16:1 | AA large text | Lc -63.8 | Content text, not long reading |
| Black text on #C373CC | 6.64:1 | AA | Lc 45.6 | Large or bold text, headings |
| #C373CC text on white | 3.16:1 | AA large text | Lc 58.4 | Large or bold text, headings |
| #C373CC text on black | 6.64:1 | AA | Lc -43.3 | 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
#F3E4F5
oklch(93.6% 0.028 322.2)
-
Step 200
200
#EBCEEE
oklch(88.5% 0.053 323.1)
-
Step 300
300
#DFACE4
oklch(80.9% 0.095 323.4)
-
Step 400
400 (this color)
#C373CC
oklch(67.4% 0.153 323.4)
-
Step 500
500
#BF57CC
oklch(63.1% 0.195 323.1)
-
Step 600
600
#AB36B8
oklch(55.6% 0.212 323.6)
-
Step 700
700
#92279F
oklch(49.1% 0.197 323.1)
-
Step 800
800
#772381
oklch(42.8% 0.163 323.3)
-
Step 900
900
#602367
oklch(37.6% 0.127 323.5)
-
Step 950
950
#39163D
oklch(27.1% 0.081 323.4)
#C373CC 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) | #698BCF | 0.141 |
| Deuteranopia (no green cones) | #7E94C9 | 0.128 |
| Tritanopia (no blue cones) | #C67D96 | 0.092 |
| Achromatopsia (no color) | #919191 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C373CC
#C373CC
oklch(67.4% 0.153 323.4)
- #55AE54
#55AE54
oklch(67.5% 0.153 143.4)
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 #C373CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.043
- Wisteria #A87DC2 ΔE 0.053
- Pale Magenta #D767AD ΔE 0.057
- Soft Purple #A66FB5 ΔE 0.061
- Light Purple #BF77F6 ΔE 0.062
- Lavender Pink #DD85D7 ΔE 0.064
- Pale Purple #B790D4 ΔE 0.068
- Medium Orchid #BA55D3 ΔE 0.071
Use #C373CC 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.