#C73681
Closest named color: Medium Violet Red (#C71585). oklch(57.2% 0.193 353.4), rgb(199, 54, 129).
Aa
White text reads best on this color (4.91:1).
About this color
#C73681 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.193 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.037 away. White text reads best on it, at 4.91:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.193) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 4.27:1 |
| White text | 4.91:1 |
Values
| HEX | #C73681 |
| RGB | rgb(199, 54, 129) |
| HSL | hsl(329, 57%, 50%) |
| OKLCH | oklch(57.2% 0.193 353.4) |
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 #C73681 | 4.91:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #C73681 | 4.27:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #C73681 text on white | 4.91:1 | AA | Lc 72.8 | Content text, not long reading |
| #C73681 text on black | 4.27:1 | AA large text | Lc -28.8 | Dividers and decoration only |
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 600.
-
Step 50
50
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F8E3EB
oklch(93.5% 0.025 352.5)
-
Step 200
200
#F4CDDC
oklch(88.6% 0.048 353)
-
Step 300
300
#EEAAC5
oklch(81% 0.087 353.6)
-
Step 400
400
#E279A7
oklch(70.7% 0.14 353.6)
-
Step 500
500
#D65292
oklch(63.1% 0.177 353.3)
-
Step 600
600 (this color)
#C73681
oklch(57.2% 0.193 353.4)
-
Step 700
700
#A62069
oklch(49% 0.179 353.1)
-
Step 800
800
#871E55
oklch(42.6% 0.148 353.5)
-
Step 900
900
#6D2046
oklch(37.7% 0.116 353.7)
-
Step 950
950
#401429
oklch(26.9% 0.073 353.5)
#C73681 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) | #506083 | 0.216 |
| Deuteranopia (no green cones) | #797A7E | 0.192 |
| Tritanopia (no blue cones) | #D62957 | 0.067 |
| Achromatopsia (no color) | #717171 | 0.194 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C73681
#C73681
oklch(57.2% 0.193 353.4)
- #008D72
#008D72
oklch(57.4% 0.11 172.9)
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 #C73681, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.037
- Dark Pink #CB416B ΔE 0.045
- Dark Hot Pink #D90166 ΔE 0.055
- Deep Rose #C74767 ΔE 0.056
- Cerise #DE0C62 ΔE 0.063
- Dark Rose #B5485D ΔE 0.075
- Lipstick #D5174E ΔE 0.076
- Ruby #CA0147 ΔE 0.083
Use #C73681 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.